From 299c1b8e7d15687fdcc825589edaff35033b44a8 Mon Sep 17 00:00:00 2001
From: yhh <359807859@qq.com>
Date: Wed, 8 Jul 2020 15:15:15 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=88=87=E6=8D=A2=E5=9C=BA?=
 =?UTF-8?q?=E6=99=AF=E6=9C=AA=E7=A7=BB=E9=99=A4=E9=97=AE=E9=A2=98?=
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---
 demo/libs/framework/framework.d.ts            | 110 ++++---
 demo/libs/framework/framework.js              | 294 +++++++++---------
 demo/libs/framework/framework.min.js          |   2 +-
 demo/src/game/MainScene.ts                    |  26 +-
 demo/src/game/PlayerController.ts             |  32 +-
 source/bin/framework.d.ts                     | 110 ++++---
 source/bin/framework.js                       | 294 +++++++++---------
 source/bin/framework.min.js                   |   2 +-
 .../AI/Pathfinding/AStar/AstarGridGraph.ts    |  32 +-
 .../BreadthFirst/UnweightedGridGraph.ts       |  46 +--
 .../Pathfinding/Dijkstra/WeightedGridGraph.ts |  48 +--
 .../Components/Physics/Colliders/Collider.ts  |  18 ++
 source/src/ECS/Scene.ts                       |   3 +
 source/src/Math/Point.ts                      |   9 -
 source/src/Math/Rectangle.ts                  |   2 +-
 source/src/Physics/Shapes/Polygon.ts          |   7 +
 .../Shapes/ShapeCollisions/ShapeCollisions.ts |  21 +-
 source/src/Physics/Verlet/SpatialHash.ts      |   4 +-
 source/src/Utils/RectangleExt.ts              |   2 +-
 19 files changed, 546 insertions(+), 516 deletions(-)
 delete mode 100644 source/src/Math/Point.ts

diff --git a/demo/libs/framework/framework.d.ts b/demo/libs/framework/framework.d.ts
index 6bcec3d0..a7c874d7 100644
--- a/demo/libs/framework/framework.d.ts
+++ b/demo/libs/framework/framework.d.ts
@@ -32,22 +32,22 @@ declare class AStarNode<T> extends PriorityQueueNode {
     data: T;
     constructor(data: T);
 }
-declare class AstarGridGraph implements IAstarGraph<Point> {
-    dirs: Point[];
-    walls: Point[];
-    weightedNodes: Point[];
+declare class AstarGridGraph implements IAstarGraph<Vector2> {
+    dirs: Vector2[];
+    walls: Vector2[];
+    weightedNodes: Vector2[];
     defaultWeight: number;
     weightedNodeWeight: number;
     private _width;
     private _height;
     private _neighbors;
     constructor(width: number, height: number);
-    isNodeInBounds(node: Point): boolean;
-    isNodePassable(node: Point): boolean;
-    search(start: Point, goal: Point): Point[];
-    getNeighbors(node: Point): Point[];
-    cost(from: Point, to: Point): number;
-    heuristic(node: Point, goal: Point): number;
+    isNodeInBounds(node: Vector2): boolean;
+    isNodePassable(node: Vector2): boolean;
+    search(start: Vector2, goal: Vector2): Vector2[];
+    getNeighbors(node: Vector2): Vector2[];
+    cost(from: Vector2, to: Vector2): number;
+    heuristic(node: Vector2, goal: Vector2): number;
 }
 interface IAstarGraph<T> {
     getNeighbors(node: T): Array<T>;
@@ -84,34 +84,57 @@ declare class UnweightedGraph<T> implements IUnweightedGraph<T> {
     addEdgesForNode(node: T, edges: T[]): this;
     getNeighbors(node: T): T[];
 }
-declare class Point {
+declare class Vector2 {
     x: number;
     y: number;
+    private static readonly unitYVector;
+    private static readonly unitXVector;
+    private static readonly unitVector2;
+    private static readonly zeroVector2;
+    static readonly zero: Vector2;
+    static readonly one: Vector2;
+    static readonly unitX: Vector2;
+    static readonly unitY: Vector2;
     constructor(x?: number, y?: number);
+    static add(value1: Vector2, value2: Vector2): Vector2;
+    static divide(value1: Vector2, value2: Vector2): Vector2;
+    static multiply(value1: Vector2, value2: Vector2): Vector2;
+    static subtract(value1: Vector2, value2: Vector2): Vector2;
+    normalize(): void;
+    length(): number;
+    round(): Vector2;
+    static normalize(value: Vector2): Vector2;
+    static dot(value1: Vector2, value2: Vector2): number;
+    static distanceSquared(value1: Vector2, value2: Vector2): number;
+    static clamp(value1: Vector2, min: Vector2, max: Vector2): Vector2;
+    static lerp(value1: Vector2, value2: Vector2, amount: number): Vector2;
+    static transform(position: Vector2, matrix: Matrix2D): Vector2;
+    static distance(value1: Vector2, value2: Vector2): number;
+    static negate(value: Vector2): Vector2;
 }
-declare class UnweightedGridGraph implements IUnweightedGraph<Point> {
+declare class UnweightedGridGraph implements IUnweightedGraph<Vector2> {
     private static readonly CARDINAL_DIRS;
     private static readonly COMPASS_DIRS;
-    walls: Point[];
+    walls: Vector2[];
     private _width;
     private _hegiht;
     private _dirs;
     private _neighbors;
     constructor(width: number, height: number, allowDiagonalSearch?: boolean);
-    isNodeInBounds(node: Point): boolean;
-    isNodePassable(node: Point): boolean;
-    getNeighbors(node: Point): Point[];
-    search(start: Point, goal: Point): Point[];
+    isNodeInBounds(node: Vector2): boolean;
+    isNodePassable(node: Vector2): boolean;
+    getNeighbors(node: Vector2): Vector2[];
+    search(start: Vector2, goal: Vector2): Vector2[];
 }
 interface IWeightedGraph<T> {
     getNeighbors(node: T): T[];
     cost(from: T, to: T): number;
 }
-declare class WeightedGridGraph implements IWeightedGraph<Point> {
-    static readonly CARDINAL_DIRS: Point[];
+declare class WeightedGridGraph implements IWeightedGraph<Vector2> {
+    static readonly CARDINAL_DIRS: Vector2[];
     private static readonly COMPASS_DIRS;
-    walls: Point[];
-    weightedNodes: Point[];
+    walls: Vector2[];
+    weightedNodes: Vector2[];
     defaultWeight: number;
     weightedNodeWeight: number;
     private _width;
@@ -119,11 +142,11 @@ declare class WeightedGridGraph implements IWeightedGraph<Point> {
     private _dirs;
     private _neighbors;
     constructor(width: number, height: number, allowDiagonalSearch?: boolean);
-    isNodeInBounds(node: Point): boolean;
-    isNodePassable(node: Point): boolean;
-    search(start: Point, goal: Point): Point[];
-    getNeighbors(node: Point): Point[];
-    cost(from: Point, to: Point): number;
+    isNodeInBounds(node: Vector2): boolean;
+    isNodePassable(node: Vector2): boolean;
+    search(start: Vector2, goal: Vector2): Vector2[];
+    getNeighbors(node: Vector2): Vector2[];
+    cost(from: Vector2, to: Vector2): number;
 }
 declare class WeightedNode<T> extends PriorityQueueNode {
     data: T;
@@ -417,6 +440,7 @@ declare abstract class Collider extends Component {
     onRemovedFromEntity(): void;
     onEnabled(): void;
     onDisabled(): void;
+    update(): void;
 }
 declare class BoxCollider extends Collider {
     width: number;
@@ -760,7 +784,7 @@ declare class Rectangle {
     containsRect(value: Rectangle): boolean;
     getHalfSize(): Vector2;
     static fromMinMax(minX: number, minY: number, maxX: number, maxY: number): Rectangle;
-    getClosestPointOnRectangleBorderToPoint(point: Point): {
+    getClosestPointOnRectangleBorderToPoint(point: Vector2): {
         res: Vector2;
         edgeNormal: Vector2;
     };
@@ -768,34 +792,6 @@ declare class Rectangle {
     calculateBounds(parentPosition: Vector2, position: Vector2, origin: Vector2, scale: Vector2, rotation: number, width: number, height: number): void;
     static rectEncompassingPoints(points: Vector2[]): Rectangle;
 }
-declare class Vector2 {
-    x: number;
-    y: number;
-    private static readonly unitYVector;
-    private static readonly unitXVector;
-    private static readonly unitVector2;
-    private static readonly zeroVector2;
-    static readonly zero: Vector2;
-    static readonly one: Vector2;
-    static readonly unitX: Vector2;
-    static readonly unitY: Vector2;
-    constructor(x?: number, y?: number);
-    static add(value1: Vector2, value2: Vector2): Vector2;
-    static divide(value1: Vector2, value2: Vector2): Vector2;
-    static multiply(value1: Vector2, value2: Vector2): Vector2;
-    static subtract(value1: Vector2, value2: Vector2): Vector2;
-    normalize(): void;
-    length(): number;
-    round(): Vector2;
-    static normalize(value: Vector2): Vector2;
-    static dot(value1: Vector2, value2: Vector2): number;
-    static distanceSquared(value1: Vector2, value2: Vector2): number;
-    static clamp(value1: Vector2, min: Vector2, max: Vector2): Vector2;
-    static lerp(value1: Vector2, value2: Vector2, amount: number): Vector2;
-    static transform(position: Vector2, matrix: Matrix2D): Vector2;
-    static distance(value1: Vector2, value2: Vector2): number;
-    static negate(value: Vector2): Vector2;
-}
 declare class Vector3 {
     x: number;
     y: number;
@@ -928,7 +924,7 @@ declare class ShapeCollisions {
     static closestPointOnLine(lineA: Vector2, lineB: Vector2, closestTo: Vector2): Vector2;
     static pointToPoly(point: Vector2, poly: Polygon): CollisionResult;
     static circleToCircle(first: Circle, second: Circle): CollisionResult;
-    static boxToBox(first: Box, second: Box): false | CollisionResult;
+    static boxToBox(first: Box, second: Box): CollisionResult;
     private static minkowskiDifference;
 }
 declare class SpatialHash {
@@ -1035,7 +1031,7 @@ declare class Pair<T> {
     equals(other: Pair<T>): boolean;
 }
 declare class RectangleExt {
-    static union(first: Rectangle, point: Point): Rectangle;
+    static union(first: Rectangle, point: Vector2): Rectangle;
     static unionR(value1: Rectangle, value2: Rectangle): Rectangle;
 }
 declare class Triangulator {
diff --git a/demo/libs/framework/framework.js b/demo/libs/framework/framework.js
index b0e10756..1f89de4e 100644
--- a/demo/libs/framework/framework.js
+++ b/demo/libs/framework/framework.js
@@ -361,10 +361,10 @@ var AStarNode = (function (_super) {
 var AstarGridGraph = (function () {
     function AstarGridGraph(width, height) {
         this.dirs = [
-            new Point(1, 0),
-            new Point(0, -1),
-            new Point(-1, 0),
-            new Point(0, 1)
+            new Vector2(1, 0),
+            new Vector2(0, -1),
+            new Vector2(-1, 0),
+            new Vector2(0, 1)
         ];
         this.walls = [];
         this.weightedNodes = [];
@@ -387,7 +387,7 @@ var AstarGridGraph = (function () {
         var _this = this;
         this._neighbors.length = 0;
         this.dirs.forEach(function (dir) {
-            var next = new Point(node.x + dir.x, node.y + dir.y);
+            var next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (_this.isNodeInBounds(next) && _this.isNodePassable(next))
                 _this._neighbors.push(next);
         });
@@ -583,12 +583,113 @@ var UnweightedGraph = (function () {
     };
     return UnweightedGraph;
 }());
-var Point = (function () {
-    function Point(x, y) {
+var Vector2 = (function () {
+    function Vector2(x, y) {
+        this.x = 0;
+        this.y = 0;
         this.x = x ? x : 0;
         this.y = y ? y : this.x;
     }
-    return Point;
+    Object.defineProperty(Vector2, "zero", {
+        get: function () {
+            return Vector2.zeroVector2;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Object.defineProperty(Vector2, "one", {
+        get: function () {
+            return Vector2.unitVector2;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Object.defineProperty(Vector2, "unitX", {
+        get: function () {
+            return Vector2.unitXVector;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Object.defineProperty(Vector2, "unitY", {
+        get: function () {
+            return Vector2.unitYVector;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Vector2.add = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x + value2.x;
+        result.y = value1.y + value2.y;
+        return result;
+    };
+    Vector2.divide = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x / value2.x;
+        result.y = value1.y / value2.y;
+        return result;
+    };
+    Vector2.multiply = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x * value2.x;
+        result.y = value1.y * value2.y;
+        return result;
+    };
+    Vector2.subtract = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x - value2.x;
+        result.y = value1.y - value2.y;
+        return result;
+    };
+    Vector2.prototype.normalize = function () {
+        var val = 1 / Math.sqrt((this.x * this.x) + (this.y * this.y));
+        this.x *= val;
+        this.y *= val;
+    };
+    Vector2.prototype.length = function () {
+        return Math.sqrt((this.x * this.x) + (this.y * this.y));
+    };
+    Vector2.prototype.round = function () {
+        return new Vector2(Math.round(this.x), Math.round(this.y));
+    };
+    Vector2.normalize = function (value) {
+        var val = 1 / Math.sqrt((value.x * value.x) + (value.y * value.y));
+        value.x *= val;
+        value.y *= val;
+        return value;
+    };
+    Vector2.dot = function (value1, value2) {
+        return (value1.x * value2.x) + (value1.y * value2.y);
+    };
+    Vector2.distanceSquared = function (value1, value2) {
+        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
+        return (v1 * v1) + (v2 * v2);
+    };
+    Vector2.clamp = function (value1, min, max) {
+        return new Vector2(MathHelper.clamp(value1.x, min.x, max.x), MathHelper.clamp(value1.y, min.y, max.y));
+    };
+    Vector2.lerp = function (value1, value2, amount) {
+        return new Vector2(MathHelper.lerp(value1.x, value2.x, amount), MathHelper.lerp(value1.y, value2.y, amount));
+    };
+    Vector2.transform = function (position, matrix) {
+        return new Vector2((position.x * matrix.m11) + (position.y * matrix.m21), (position.x * matrix.m12) + (position.y * matrix.m22));
+    };
+    Vector2.distance = function (value1, value2) {
+        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
+        return Math.sqrt((v1 * v1) + (v2 * v2));
+    };
+    Vector2.negate = function (value) {
+        var result = new Vector2();
+        result.x = -value.x;
+        result.y = -value.y;
+        return result;
+    };
+    Vector2.unitYVector = new Vector2(0, 1);
+    Vector2.unitXVector = new Vector2(1, 0);
+    Vector2.unitVector2 = new Vector2(1, 1);
+    Vector2.zeroVector2 = new Vector2(0, 0);
+    return Vector2;
 }());
 var UnweightedGridGraph = (function () {
     function UnweightedGridGraph(width, height, allowDiagonalSearch) {
@@ -609,7 +710,7 @@ var UnweightedGridGraph = (function () {
         var _this = this;
         this._neighbors.length = 0;
         this._dirs.forEach(function (dir) {
-            var next = new Point(node.x + dir.x, node.y + dir.y);
+            var next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (_this.isNodeInBounds(next) && _this.isNodePassable(next))
                 _this._neighbors.push(next);
         });
@@ -619,20 +720,20 @@ var UnweightedGridGraph = (function () {
         return BreadthFirstPathfinder.search(this, start, goal);
     };
     UnweightedGridGraph.CARDINAL_DIRS = [
-        new Point(1, 0),
-        new Point(0, -1),
-        new Point(-1, 0),
-        new Point(0, -1)
+        new Vector2(1, 0),
+        new Vector2(0, -1),
+        new Vector2(-1, 0),
+        new Vector2(0, -1)
     ];
     UnweightedGridGraph.COMPASS_DIRS = [
-        new Point(1, 0),
-        new Point(1, -1),
-        new Point(0, -1),
-        new Point(-1, -1),
-        new Point(-1, 0),
-        new Point(-1, 1),
-        new Point(0, 1),
-        new Point(1, 1),
+        new Vector2(1, 0),
+        new Vector2(1, -1),
+        new Vector2(0, -1),
+        new Vector2(-1, -1),
+        new Vector2(-1, 0),
+        new Vector2(-1, 1),
+        new Vector2(0, 1),
+        new Vector2(1, 1),
     ];
     return UnweightedGridGraph;
 }());
@@ -661,7 +762,7 @@ var WeightedGridGraph = (function () {
         var _this = this;
         this._neighbors.length = 0;
         this._dirs.forEach(function (dir) {
-            var next = new Point(node.x + dir.x, node.y + dir.y);
+            var next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (_this.isNodeInBounds(next) && _this.isNodePassable(next))
                 _this._neighbors.push(next);
         });
@@ -671,20 +772,20 @@ var WeightedGridGraph = (function () {
         return this.weightedNodes.find(function (t) { return JSON.stringify(t) == JSON.stringify(to); }) ? this.weightedNodeWeight : this.defaultWeight;
     };
     WeightedGridGraph.CARDINAL_DIRS = [
-        new Point(1, 0),
-        new Point(0, -1),
-        new Point(-1, 0),
-        new Point(0, 1)
+        new Vector2(1, 0),
+        new Vector2(0, -1),
+        new Vector2(-1, 0),
+        new Vector2(0, 1)
     ];
     WeightedGridGraph.COMPASS_DIRS = [
-        new Point(1, 0),
-        new Point(1, -1),
-        new Point(0, -1),
-        new Point(-1, -1),
-        new Point(-1, 0),
-        new Point(-1, 1),
-        new Point(0, 1),
-        new Point(1, 1),
+        new Vector2(1, 0),
+        new Vector2(1, -1),
+        new Vector2(0, -1),
+        new Vector2(-1, -1),
+        new Vector2(-1, 0),
+        new Vector2(-1, 1),
+        new Vector2(0, 1),
+        new Vector2(1, 1),
     ];
     return WeightedGridGraph;
 }());
@@ -1112,6 +1213,8 @@ var Scene = (function (_super) {
         if (this.entityProcessors)
             this.entityProcessors.end();
         this.unload();
+        if (this.parent)
+            this.parent.removeChild(this);
     };
     Scene.prototype.onStart = function () {
         return __awaiter(this, void 0, void 0, function () {
@@ -1930,6 +2033,13 @@ var Collider = (function (_super) {
     Collider.prototype.onDisabled = function () {
         this.unregisterColliderWithPhysicsSystem();
     };
+    Collider.prototype.update = function () {
+        var spriteRenderer = this.entity.getComponent(SpriteRenderer);
+        if (spriteRenderer) {
+            this.bounds.x = spriteRenderer.x;
+            this.bounds.y = spriteRenderer.y;
+        }
+    };
     return Collider;
 }(Component));
 var BoxCollider = (function (_super) {
@@ -3556,114 +3666,6 @@ var Rectangle = (function () {
     };
     return Rectangle;
 }());
-var Vector2 = (function () {
-    function Vector2(x, y) {
-        this.x = 0;
-        this.y = 0;
-        this.x = x ? x : 0;
-        this.y = y ? y : this.x;
-    }
-    Object.defineProperty(Vector2, "zero", {
-        get: function () {
-            return Vector2.zeroVector2;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Object.defineProperty(Vector2, "one", {
-        get: function () {
-            return Vector2.unitVector2;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Object.defineProperty(Vector2, "unitX", {
-        get: function () {
-            return Vector2.unitXVector;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Object.defineProperty(Vector2, "unitY", {
-        get: function () {
-            return Vector2.unitYVector;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Vector2.add = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x + value2.x;
-        result.y = value1.y + value2.y;
-        return result;
-    };
-    Vector2.divide = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x / value2.x;
-        result.y = value1.y / value2.y;
-        return result;
-    };
-    Vector2.multiply = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x * value2.x;
-        result.y = value1.y * value2.y;
-        return result;
-    };
-    Vector2.subtract = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x - value2.x;
-        result.y = value1.y - value2.y;
-        return result;
-    };
-    Vector2.prototype.normalize = function () {
-        var val = 1 / Math.sqrt((this.x * this.x) + (this.y * this.y));
-        this.x *= val;
-        this.y *= val;
-    };
-    Vector2.prototype.length = function () {
-        return Math.sqrt((this.x * this.x) + (this.y * this.y));
-    };
-    Vector2.prototype.round = function () {
-        return new Vector2(Math.round(this.x), Math.round(this.y));
-    };
-    Vector2.normalize = function (value) {
-        var val = 1 / Math.sqrt((value.x * value.x) + (value.y * value.y));
-        value.x *= val;
-        value.y *= val;
-        return value;
-    };
-    Vector2.dot = function (value1, value2) {
-        return (value1.x * value2.x) + (value1.y * value2.y);
-    };
-    Vector2.distanceSquared = function (value1, value2) {
-        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
-        return (v1 * v1) + (v2 * v2);
-    };
-    Vector2.clamp = function (value1, min, max) {
-        return new Vector2(MathHelper.clamp(value1.x, min.x, max.x), MathHelper.clamp(value1.y, min.y, max.y));
-    };
-    Vector2.lerp = function (value1, value2, amount) {
-        return new Vector2(MathHelper.lerp(value1.x, value2.x, amount), MathHelper.lerp(value1.y, value2.y, amount));
-    };
-    Vector2.transform = function (position, matrix) {
-        return new Vector2((position.x * matrix.m11) + (position.y * matrix.m21), (position.x * matrix.m12) + (position.y * matrix.m22));
-    };
-    Vector2.distance = function (value1, value2) {
-        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
-        return Math.sqrt((v1 * v1) + (v2 * v2));
-    };
-    Vector2.negate = function (value) {
-        var result = new Vector2();
-        result.x = -value.x;
-        result.y = -value.y;
-        return result;
-    };
-    Vector2.unitYVector = new Vector2(0, 1);
-    Vector2.unitXVector = new Vector2(1, 0);
-    Vector2.unitVector2 = new Vector2(1, 1);
-    Vector2.zeroVector2 = new Vector2(0, 0);
-    return Vector2;
-}());
 var Vector3 = (function () {
     function Vector3(x, y, z) {
         this.x = x;
@@ -4254,7 +4256,7 @@ var ShapeCollisions = (function () {
             }
         }
         result.normal = translationAxis;
-        result.minimumTranslationVector = Vector2.multiply(new Vector2(-translationAxis), new Vector2(minIntervalDistance));
+        result.minimumTranslationVector = Vector2.multiply(new Vector2(-translationAxis.x, -translationAxis.y), new Vector2(minIntervalDistance));
         return result;
     };
     ShapeCollisions.intervalDistance = function (minA, maxA, minB, maxB) {
@@ -4379,8 +4381,8 @@ var ShapeCollisions = (function () {
         var minkowskiDiff = this.minkowskiDifference(first, second);
         if (minkowskiDiff.contains(new Vector2(0, 0))) {
             result.minimumTranslationVector = minkowskiDiff.getClosestPointOnBoundsToOrigin();
-            if (result.minimumTranslationVector == Vector2.zero)
-                return false;
+            if (result.minimumTranslationVector.x == 0 && result.minimumTranslationVector.y == 0)
+                return null;
             result.normal = new Vector2(-result.minimumTranslationVector.x, -result.minimumTranslationVector.y);
             result.normal.normalize();
             return result;
@@ -4496,7 +4498,7 @@ var SpatialHash = (function () {
         return cell;
     };
     SpatialHash.prototype.cellCoords = function (x, y) {
-        return new Point(Math.floor(x * this._inverseCellSize), Math.floor(y * this._inverseCellSize));
+        return new Vector2(Math.floor(x * this._inverseCellSize), Math.floor(y * this._inverseCellSize));
     };
     return SpatialHash;
 }());
diff --git a/demo/libs/framework/framework.min.js b/demo/libs/framework/framework.min.js
index acd75eeb..0711f16a 100644
--- a/demo/libs/framework/framework.min.js
+++ b/demo/libs/framework/framework.min.js
@@ -1 +1 @@
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e=0;e<this.numChildren;e++)this.getChildAt(e).entity.attachToScene(t)},e.prototype.detachFromScene=function(){this.scene.entities.remove(this),this.components.deregisterAllComponents();for(var t=0;t<this.numChildren;t++)this.getChildAt(t).entity.detachFromScene()},e.prototype.addComponent=function(t){return t.entity=this,this.components.add(t),this.addChild(t),t.initialize(),t},e.prototype.hasComponent=function(t){return null!=this.components.getComponent(t,!1)},e.prototype.getOrCreateComponent=function(t){var e=this.components.getComponent(t,!0);return e||(e=this.addComponent(t)),e},e.prototype.getComponent=function(t){return this.components.getComponent(t,!1)},e.prototype.getComponents=function(t,e){return this.components.getComponents(t,e)},e.prototype.removeComponentForType=function(t){var e=this.getComponent(t);return!!e&&(this.removeComponent(e),!0)},e.prototype.removeComponent=function(t){this.components.remove(t)},e.prototype.removeAllComponents=function(){for(var t=0;t<this.components.count;t++)this.removeComponent(this.components.buffer[t])},e.prototype.update=function(){this.components.update()},e.prototype.onAddedToScene=function(){},e.prototype.onRemovedFromScene=function(){this._isDestoryed&&this.components.removeAllComponents()},e.prototype.destroy=function(){this._isDestoryed=!0,this.scene.entities.remove(this),this.removeChildren();for(var t=this.numChildren-1;t>=0;t--){this.getChildAt(t).entity.destroy()}},e}(egret.DisplayObjectContainer),Scene=function(t){function e(){var e=t.call(this)||this;return e.enablePostProcessing=!0,e._renderers=[],e._postProcessors=[],e.entityProcessors=new EntityProcessorList,e.renderableComponents=new RenderableComponentList,e.entities=new EntityList(e),e.content=new ContentManager,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.addEventListener(egret.Event.ACTIVATE,e.onActive,e),e.addEventListener(egret.Event.DEACTIVATE,e.onDeactive,e),e}return __extends(e,t),e.prototype.createEntity=function(t){var e=new Entity(t);return e.position=new Vector2(0,0),this.addEntity(e)},e.prototype.addEntity=function(t){this.entities.add(t),t.scene=this,this.addChild(t);for(var e=0;e<t.numChildren;e++)this.addEntity(t.getChildAt(e).entity);return t},e.prototype.destroyAllEntities=function(){for(var t=0;t<this.entities.count;t++)this.entities.buffer[t].destroy()},e.prototype.findEntity=function(t){return this.entities.findEntity(t)},e.prototype.addEntityProcessor=function(t){return t.scene=this,this.entityProcessors.add(t),t},e.prototype.removeEntityProcessor=function(t){this.entityProcessors.remove(t)},e.prototype.getEntityProcessor=function(){return this.entityProcessors.getProcessor()},e.prototype.addRenderer=function(t){return this._renderers.push(t),this._renderers.sort(),t.onAddedToScene(this),t},e.prototype.getRenderer=function(t){for(var e=0;e<this._renderers.length;e++)if(this._renderers[e]instanceof t)return this._renderers[e];return null},e.prototype.removeRenderer=function(t){this._renderers.remove(t),t.unload()},e.prototype.begin=function(){SceneManager.sceneTransition?SceneManager.stage.addChildAt(this,SceneManager.stage.numChildren-1):SceneManager.stage.addChild(this),0==this._renderers.length&&(this.addRenderer(new DefaultRenderer),console.warn("场景开始时没有渲染器 自动添加DefaultRenderer以保证能够正常渲染")),this.camera=this.createEntity("camera").getOrCreateComponent(new Camera),Physics.reset(),this.entityProcessors&&this.entityProcessors.begin(),this.camera.onSceneSizeChanged(this.stage.stageWidth,this.stage.stageHeight),this._didSceneBegin=!0,this.onStart()},e.prototype.end=function(){this._didSceneBegin=!1,this.removeEventListener(egret.Event.DEACTIVATE,this.onDeactive,this),this.removeEventListener(egret.Event.ACTIVATE,this.onActive,this);for(var t=0;t<this._renderers.length;t++)this._renderers[t].unload();for(t=0;t<this._postProcessors.length;t++)this._postProcessors[t].unload();this.entities.removeAllEntities(),this.removeChildren(),Physics.clear(),this.camera=null,this.content.dispose(),this.entityProcessors&&this.entityProcessors.end(),this.unload()},e.prototype.onStart=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){return[2]})})},e.prototype.onActive=function(){},e.prototype.onDeactive=function(){},e.prototype.unload=function(){},e.prototype.update=function(){this.entities.updateLists(),this.entityProcessors&&this.entityProcessors.update(),this.entities.update(),this.entityProcessors&&this.entityProcessors.lateUpdate(),this.renderableComponents.updateList()},e.prototype.postRender=function(){var t=0;if(this.enablePostProcessing)for(var e=0;e<this._postProcessors.length;e++)if(this._postProcessors[e].enable){MathHelper.isEven(t);t++,this._postProcessors[e].process()}},e.prototype.render=function(){for(var t=0;t<this._renderers.length;t++)this._renderers[t].render(this)},e.prototype.addPostProcessor=function(t){return this._postProcessors.push(t),this._postProcessors.sort(),t.onAddedToScene(this),this._didSceneBegin&&t.onSceneBackBufferSizeChanged(this.stage.stageWidth,this.stage.stageHeight),t},e}(egret.DisplayObjectContainer),SceneManager=function(){function t(e){e.addEventListener(egret.Event.ENTER_FRAME,t.update,this),t.stage=e,t.initialize(e)}return Object.defineProperty(t,"scene",{get:function(){return this._scene},set:function(t){if(!t)throw new Error("场景不能为空");null==this._scene?(this._scene=t,this._scene.begin()):this._nextScene=t},enumerable:!0,configurable:!0}),t.initialize=function(t){Input.initialize(t)},t.update=function(){if(Time.update(egret.getTimer()),t._scene){for(var e=GlobalManager.globalManagers.length-1;e>=0;e--)GlobalManager.globalManagers[e].enabled&&GlobalManager.globalManagers[e].update();if(t.sceneTransition&&(!t.sceneTransition||t.sceneTransition.loadsNewScene&&!t.sceneTransition.isNewSceneLoaded)||t._scene.update(),t._nextScene){t._scene.end();for(e=0;e<t._scene.entities.buffer.length;e++){t._scene.entities.buffer[e].destroy()}t._scene=t._nextScene,t._nextScene=null,t._scene.begin()}}t.render()},t.render=function(){this.sceneTransition?(this.sceneTransition.preRender(),this._scene&&!this.sceneTransition.hasPreviousSceneRender?(this._scene.render(),this._scene.postRender(),this.sceneTransition.onBeginTransition()):this.sceneTransition&&(this._scene&&this.sceneTransition.isNewSceneLoaded&&(this._scene.render(),this._scene.postRender()),this.sceneTransition.render())):this._scene&&(this._scene.render(),this._scene.postRender())},t.startSceneTransition=function(t){if(!this.sceneTransition)return this.sceneTransition=t,t;console.warn("在前一个场景完成之前，不能开始一个新的场景转换。")},t}(),Camera=function(t){function e(){var e=t.call(this)||this;return e._origin=Vector2.zero,e._minimumZoom=.3,e._maximumZoom=3,e.followLerp=.1,e.deadzone=new Rectangle,e.focusOffset=new Vector2,e.mapLockEnabled=!1,e.mapSize=new Vector2,e._worldSpaceDeadZone=new Rectangle,e._desiredPositionDelta=new Vector2,e.cameraStyle=CameraStyle.lockOn,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.setZoom(0),e}return __extends(e,t),Object.defineProperty(e.prototype,"zoom",{get:function(){return 0==this._zoom?1:this._zoom<1?MathHelper.map(this._zoom,this._minimumZoom,1,-1,0):MathHelper.map(this._zoom,1,this._maximumZoom,0,1)},set:function(t){this.setZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minimumZoom",{get:function(){return this._minimumZoom},set:function(t){this.setMinimumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximumZoom",{get:function(){return this._maximumZoom},set:function(t){this.setMaximumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this._origin!=t&&(this._origin=t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this.entity.position},set:function(t){this.entity.position=t},enumerable:!0,configurable:!0}),e.prototype.onSceneSizeChanged=function(t,e){var n=this._origin;this.origin=new Vector2(t/2,e/2),this.entity.position=Vector2.add(this.entity.position,Vector2.subtract(this._origin,n))},e.prototype.setMinimumZoom=function(t){return this._zoom<t&&(this._zoom=this.minimumZoom),this._minimumZoom=t,this},e.prototype.setMaximumZoom=function(t){return this._zoom>t&&(this._zoom=t),this._maximumZoom=t,this},e.prototype.setZoom=function(t){var e=MathHelper.clamp(t,-1,1);return this._zoom=0==e?1:e<0?MathHelper.map(e,-1,0,this._minimumZoom,1):MathHelper.map(e,0,1,1,this._maximumZoom),SceneManager.scene.scaleX=this._zoom,SceneManager.scene.scaleY=this._zoom,this},e.prototype.setRotation=function(t){return SceneManager.scene.rotation=t,this},e.prototype.setPosition=function(t){return this.entity.position=t,this},e.prototype.follow=function(t,e){void 0===e&&(e=CameraStyle.cameraWindow),this.targetEntity=t,this.cameraStyle=e;var n=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight);switch(this.cameraStyle){case CameraStyle.cameraWindow:var i=n.width/6,o=n.height/3;this.deadzone=new Rectangle((n.width-i)/2,(n.height-o)/2,i,o);break;case CameraStyle.lockOn:this.deadzone=new Rectangle(n.width/2,n.height/2,10,10)}},e.prototype.update=function(){var t=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),e=Vector2.multiply(new Vector2(t.width,t.height),new Vector2(.5));this._worldSpaceDeadZone.x=this.position.x-e.x+this.deadzone.x+this.focusOffset.x,this._worldSpaceDeadZone.y=this.position.y-e.y+this.deadzone.y+this.focusOffset.y,this._worldSpaceDeadZone.width=this.deadzone.width,this._worldSpaceDeadZone.height=this.deadzone.height,this.targetEntity&&this.updateFollow(),this.position=Vector2.lerp(this.position,Vector2.add(this.position,this._desiredPositionDelta),this.followLerp),this.entity.roundPosition(),this.mapLockEnabled&&(this.position=this.clampToMapSize(this.position),this.entity.roundPosition())},e.prototype.clampToMapSize=function(t){var e=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n=Vector2.multiply(new Vector2(e.width,e.height),new Vector2(.5)),i=new Vector2(this.mapSize.x-n.x,this.mapSize.y-n.y);return Vector2.clamp(t,n,i)},e.prototype.updateFollow=function(){if(this._desiredPositionDelta.x=this._desiredPositionDelta.y=0,this.cameraStyle==CameraStyle.lockOn){var t=this.targetEntity.position.x,e=this.targetEntity.position.y;this._worldSpaceDeadZone.x>t?this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x:this._worldSpaceDeadZone.x<t&&(this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x),this._worldSpaceDeadZone.y<e?this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y:this._worldSpaceDeadZone.y>e&&(this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y)}else{if(!this._targetCollider&&(this._targetCollider=this.targetEntity.getComponent(Collider),!this._targetCollider))return;var n=this.targetEntity.getComponent(Collider).bounds;this._worldSpaceDeadZone.containsRect(n)||(this._worldSpaceDeadZone.left>n.left?this._desiredPositionDelta.x=n.left-this._worldSpaceDeadZone.left:this._worldSpaceDeadZone.right<n.right&&(this._desiredPositionDelta.x=n.right-this._worldSpaceDeadZone.right),this._worldSpaceDeadZone.bottom<n.bottom?this._desiredPositionDelta.y=n.bottom-this._worldSpaceDeadZone.bottom:this._worldSpaceDeadZone.top>n.top&&(this._desiredPositionDelta.y=n.top-this._worldSpaceDeadZone.top))}},e}(Component);!function(t){t[t.lockOn=0]="lockOn",t[t.cameraWindow=1]="cameraWindow"}(CameraStyle||(CameraStyle={}));var LoopMode,State,ComponentPool=function(){function t(t){this._type=t,this._cache=[]}return t.prototype.obtain=function(){try{return this._cache.length>0?this._cache.shift():new this._type}catch(t){throw new Error(this._type+t)}},t.prototype.free=function(t){t.reset(),this._cache.push(t)},t}(),PooledComponent=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e}(Component),RenderableComponent=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._areBoundsDirty=!0,e._bounds=new Rectangle,e._localOffset=Vector2.zero,e.color=0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.getWidth()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"height",{get:function(){return this.getHeight()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isVisible",{get:function(){return this._isVisible},set:function(t){this._isVisible=t,this._isVisible?this.onBecameVisible():this.onBecameInvisible()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"bounds",{get:function(){return new Rectangle(this.getBounds().x,this.getBounds().y,this.getBounds().width,this.getBounds().height)},enumerable:!0,configurable:!0}),e.prototype.getWidth=function(){return this.bounds.width},e.prototype.getHeight=function(){return this.bounds.height},e.prototype.onBecameVisible=function(){},e.prototype.onBecameInvisible=function(){},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=t.getBounds().intersects(this.getBounds()),this.isVisible},e}(PooledComponent),Mesh=function(t){function e(){var e=t.call(this)||this;return e._mesh=new egret.Mesh,e}return __extends(e,t),e.prototype.setTexture=function(t){return this._mesh.texture=t,this},e.prototype.onAddedToEntity=function(){this.addChild(this._mesh)},e.prototype.onRemovedFromEntity=function(){this.removeChild(this._mesh)},e.prototype.render=function(t){this.x=this.entity.position.x-t.position.x+t.origin.x,this.y=this.entity.position.y-t.position.y+t.origin.y},e.prototype.reset=function(){},e}(RenderableComponent),Sprite=function(){return function(t,e,n){void 0===e&&(e=new Rectangle(0,0,t.textureWidth,t.textureHeight)),void 0===n&&(n=e.getHalfSize()),this.uvs=new Rectangle,this.texture2D=t,this.sourceRect=e,this.center=new Vector2(.5*e.width,.5*e.height),this.origin=n;var i=1/t.textureWidth,o=1/t.textureHeight;this.uvs.x=e.x*i,this.uvs.y=e.y*o,this.uvs.width=e.width*i,this.uvs.height=e.height*o}}(),SpriteAnimation=function(){return function(t,e){this.sprites=t,this.frameRate=e}}(),SpriteRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this.setOrigin(t)},enumerable:!0,configurable:!0}),e.prototype.setOrigin=function(t){return this._origin!=t&&(this._origin=t),this},Object.defineProperty(e.prototype,"sprite",{get:function(){return this._sprite},set:function(t){this.setSprite(t)},enumerable:!0,configurable:!0}),e.prototype.setSprite=function(t){return this.removeChildren(),this._sprite=t,this._sprite&&(this._origin=this._sprite.origin),this.bitmap=new egret.Bitmap(t.texture2D),this.addChild(this.bitmap),this},e.prototype.setColor=function(t){var e=[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0];e[0]=Math.floor(t/256/256)/255,e[6]=Math.floor(t/256%256)/255,e[12]=t%256/255;var n=new egret.ColorMatrixFilter(e);return this.filters=[n],this},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=new Rectangle(0,0,this.stage.stageWidth,this.stage.stageHeight).intersects(this.bounds),this.visible=this.isVisible,this.isVisible},e.prototype.render=function(t){this.x=this.entity.position.x-this.origin.x-t.position.x+t.origin.x,this.y=this.entity.position.y-this.origin.y-t.position.y+t.origin.y},e.prototype.onRemovedFromEntity=function(){this.parent&&this.parent.removeChild(this)},e.prototype.reset=function(){},e}(RenderableComponent),SpriteAnimator=function(t){function e(e){var n=t.call(this)||this;return n.speed=1,n.animationState=State.none,n._animations=new Map,n._elapsedTime=0,e&&n.setSprite(e),n}return __extends(e,t),Object.defineProperty(e.prototype,"isRunning",{get:function(){return this.animationState==State.running},enumerable:!0,configurable:!0}),e.prototype.addAnimation=function(t,e){return!this.sprite&&e.sprites.length>0&&this.setSprite(e.sprites[0]),this._animations[t]=e,this},e.prototype.play=function(t,e){void 0===e&&(e=null),this.currentAnimation=this._animations[t],this.currentAnimationName=t,this.currentFrame=0,this.animationState=State.running,this.sprite=this.currentAnimation.sprites[0],this._elapsedTime=0,this._loopMode=e||LoopMode.loop},e.prototype.isAnimationActive=function(t){return this.currentAnimation&&this.currentAnimationName==t},e.prototype.pause=function(){this.animationState=State.paused},e.prototype.unPause=function(){this.animationState=State.running},e.prototype.stop=function(){this.currentAnimation=null,this.currentAnimationName=null,this.currentFrame=0,this.animationState=State.none},e.prototype.update=function(){if(this.animationState==State.running&&this.currentAnimation){var t=this.currentAnimation,e=1/(t.frameRate*this.speed),n=e*t.sprites.length;this._elapsedTime+=Time.deltaTime;var i=Math.abs(this._elapsedTime);if(this._loopMode==LoopMode.once&&i>n||this._loopMode==LoopMode.pingPongOnce&&i>2*n)return this.animationState=State.completed,this._elapsedTime=0,this.currentFrame=0,void(this.sprite=t.sprites[this.currentFrame]);var o=Math.floor(i/e),r=t.sprites.length;if(r>2&&(this._loopMode==LoopMode.pingPong||this._loopMode==LoopMode.pingPongOnce)){var s=r-1;this.currentFrame=s-Math.abs(s-o%(2*s))}else this.currentFrame=o%r;this.sprite=t.sprites[this.currentFrame]}},e}(SpriteRenderer);!function(t){t[t.loop=0]="loop",t[t.once=1]="once",t[t.clampForever=2]="clampForever",t[t.pingPong=3]="pingPong",t[t.pingPongOnce=4]="pingPongOnce"}(LoopMode||(LoopMode={})),function(t){t[t.none=0]="none",t[t.running=1]="running",t[t.paused=2]="paused",t[t.completed=3]="completed"}(State||(State={}));var PointSectors,TiledSpriteRenderer=function(t){function e(e){var n=t.call(this)||this;return n.setSprite(e),n.sourceRect=e.sourceRect,n}return __extends(e,t),Object.defineProperty(e.prototype,"scrollX",{get:function(){return this.sourceRect.x},set:function(t){this.sourceRect.x=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scrollY",{get:function(){return this.sourceRect.y},set:function(t){this.sourceRect.y=t},enumerable:!0,configurable:!0}),e.prototype.render=function(e){if(this.sprite){t.prototype.render.call(this,e);var n=new egret.RenderTexture,i=new egret.Bitmap(this.sprite.texture2D),o=new egret.Rectangle(this.sourceRect.x,this.sourceRect.y,this.sourceRect.width,this.sourceRect.height);n.drawToTexture(i,o),this.bitmap.texture=n}},e}(SpriteRenderer),Mover=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToEntity=function(){this._triggerHelper=new ColliderTriggerHelper(this.entity)},e.prototype.calculateMovement=function(t){var e=new CollisionResult;if(!this.entity.getComponent(Collider)||!this._triggerHelper)return null;for(var n=this.entity.getComponents(Collider),i=0;i<n.length;i++){var o=n[i];if(!o.isTrigger){var r=o.bounds;r.x+=t.x,r.y+=t.y;var s=Physics.boxcastBroadphaseExcludingSelf(o,r,o.collidesWithLayers);r=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!h.isTrigger){var u=o.collidesWith(h,t);u&&(t=Vector2.subtract(t,u.minimumTranslationVector),u.collider&&(e=u))}}}}return ListPool.free(n),{collisionResult:e,motion:t}},e.prototype.applyMovement=function(t){this.entity.position=Vector2.add(this.entity.position,t),this._triggerHelper&&this._triggerHelper.update()},e.prototype.move=function(t){var e=this.calculateMovement(t),n=e.collisionResult;return t=e.motion,this.applyMovement(t),n},e}(Component),Collider=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.physicsLayer=1,e.shouldColliderScaleAndRotationWithTransform=!0,e.collidesWithLayers=Physics.allLayers,e._isPositionDirty=!0,e._isRotationDirty=!0,e._localOffset=new Vector2(0,0),e}return __extends(e,t),Object.defineProperty(e.prototype,"bounds",{get:function(){return(this._isPositionDirty||this._isRotationDirty)&&(this.shape.recalculateBounds(this),this._isPositionDirty=this._isRotationDirty=!1),this.shape.bounds},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localOffset",{get:function(){return this._localOffset},set:function(t){this.setLocalOffset(t)},enumerable:!0,configurable:!0}),e.prototype.setLocalOffset=function(t){this._localOffset!=t&&(this.unregisterColliderWithPhysicsSystem(),this._localOffset=t,this._localOffsetLength=this._localOffset.length(),this._isPositionDirty=!0,this.registerColliderWithPhysicsSystem())},e.prototype.registerColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&!this._isColliderRegistered&&(Physics.addCollider(this),this._isColliderRegistered=!0)},e.prototype.unregisterColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&this._isColliderRegistered&&Physics.removeCollider(this),this._isColliderRegistered=!1},e.prototype.overlaps=function(t){return this.shape.overlaps(t.shape)},e.prototype.collidesWith=function(t,e){var n=this.shape.position;this.shape.position=Vector2.add(this.shape.position,e);var i=this.shape.collidesWithShape(t.shape);return i&&(i.collider=t),this.shape.position=n,i},e.prototype.onAddedToEntity=function(){if(this._colliderRequiresAutoSizing){this instanceof BoxCollider||console.error("Only box and circle colliders can be created automatically");var t=this.entity.getComponent(RenderableComponent);if(t){var e=t.bounds,n=e.width/this.entity.scale.x,i=e.height/this.entity.scale.y;if(this instanceof BoxCollider){this.width=n,this.height=i,this.localOffset=Vector2.subtract(e.center,this.entity.position)}}}this._isParentEntityAddedToScene=!0,this.registerColliderWithPhysicsSystem()},e.prototype.onRemovedFromEntity=function(){this.unregisterColliderWithPhysicsSystem(),this._isParentEntityAddedToScene=!1},e.prototype.onEnabled=function(){this.registerColliderWithPhysicsSystem(),this._isPositionDirty=this._isRotationDirty=!0},e.prototype.onDisabled=function(){this.unregisterColliderWithPhysicsSystem()},e}(Component),BoxCollider=function(t){function e(){var e=t.call(this)||this;return e.shape=new Box(1,1),e._colliderRequiresAutoSizing=!0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.shape.width},set:function(t){this.setWidth(t)},enumerable:!0,configurable:!0}),e.prototype.setWidth=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;return t!=e.width&&(e.updateBox(t,e.height),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},Object.defineProperty(e.prototype,"height",{get:function(){return this.shape.height},set:function(t){this.setHeight(t)},enumerable:!0,configurable:!0}),e.prototype.setHeight=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;t!=e.height&&(e.updateBox(e.width,t),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this))},e.prototype.setSize=function(t,e){this._colliderRequiresAutoSizing=!1;var n=this.shape;return t==n.width&&e==n.height||(n.updateBox(t,e),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},e}(Collider),EntitySystem=function(){function t(t){this._entities=[],this._matcher=t||Matcher.empty()}return Object.defineProperty(t.prototype,"matcher",{get:function(){return this._matcher},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},set:function(t){this._scene=t,this._entities=[]},enumerable:!0,configurable:!0}),t.prototype.initialize=function(){},t.prototype.onChanged=function(t){var e=this._entities.contains(t),n=this._matcher.IsIntersted(t);n&&!e?this.add(t):!n&&e&&this.remove(t)},t.prototype.add=function(t){this._entities.push(t),this.onAdded(t)},t.prototype.onAdded=function(t){},t.prototype.remove=function(t){this._entities.remove(t),this.onRemoved(t)},t.prototype.onRemoved=function(t){},t.prototype.update=function(){this.begin(),this.process(this._entities)},t.prototype.lateUpdate=function(){this.lateProcess(this._entities),this.end()},t.prototype.begin=function(){},t.prototype.process=function(t){},t.prototype.lateProcess=function(t){},t.prototype.end=function(){},t}(),EntityProcessingSystem=function(t){function e(e){return t.call(this,e)||this}return __extends(e,t),e.prototype.lateProcessEntity=function(t){},e.prototype.process=function(t){var e=this;t.forEach(function(t){return e.processEntity(t)})},e.prototype.lateProcess=function(t){var e=this;t.forEach(function(t){return e.lateProcessEntity(t)})},e}(EntitySystem),PassiveSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.end()},e}(EntitySystem),ProcessingSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.processSystem(),this.end()},e}(EntitySystem),BitSet=function(){function t(e){void 0===e&&(e=64);var n=e>>6;0!=(e&t.LONG_MASK)&&n++,this._bits=new Array(n)}return t.prototype.and=function(t){for(var e,n=Math.min(this._bits.length,t._bits.length),i=0;i<n;++i)this._bits[i]&=t._bits[i];for(;e<this._bits.length;)this._bits[e++]=0},t.prototype.andNot=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)this._bits[e]&=~t._bits[e]},t.prototype.cardinality=function(){for(var t=0,e=this._bits.length-1;e>=0;e--){var n=this._bits[e];if(0!=n)if(-1!=n){var i=((n=((n=(n>>1&0x5555555555555400)+(0x5555555555555400&n))>>2&0x3333333333333400)+(0x3333333333333400&n))>>32)+n;t+=((i=((i=(i>>4&252645135)+(252645135&i))>>8&16711935)+(16711935&i))>>16&65535)+(65535&i)}else t+=64}return t},t.prototype.clear=function(t){if(null!=t){var e=t>>6;this.ensure(e),this._bits[e]&=~(1<<t)}else for(var n=0;n<this._bits.length;n++)this._bits[n]=0},t.prototype.ensure=function(t){if(t>=this._bits.length){var e=new Number[t+1];e=this._bits.copyWithin(0,0,this._bits.length),this._bits=e}},t.prototype.get=function(t){var e=t>>6;return!(e>=this._bits.length)&&0!=(this._bits[e]&1<<t)},t.prototype.intersects=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)if(0!=(this._bits[e]&t._bits[e]))return!0;return!1},t.prototype.isEmpty=function(){for(var t=this._bits.length-1;t>=0;t--)if(this._bits[t])return!1;return!0},t.prototype.nextSetBit=function(t){for(var e=t>>6,n=1<<t;e<this._bits.length;){var i=this._bits[e];do{if(0!=(i&n))return t;n<<=1,t++}while(0!=n);n=1,e++}return-1},t.prototype.set=function(t,e){if(void 0===e&&(e=!0),e){var n=t>>6;this.ensure(n),this._bits[n]|=1<<t}else this.clear(t)},t.LONG_MASK=63,t}(),ComponentList=function(){function t(t){this._components=[],this._componentsToAdd=[],this._componentsToRemove=[],this._tempBufferList=[],this._entity=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._componentsToAdd.push(t)},t.prototype.remove=function(t){this._componentsToAdd.contains(t)?this._componentsToAdd.remove(t):this._componentsToRemove.push(t)},t.prototype.removeAllComponents=function(){for(var t=0;t<this._components.length;t++)this.handleRemove(this._components[t]);this._components.length=0,this._componentsToAdd.length=0,this._componentsToRemove.length=0},t.prototype.deregisterAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)}},t.prototype.registerAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e)),this._entity.scene.entityProcessors.onComponentAdded(this._entity)}},t.prototype.updateLists=function(){if(this._componentsToRemove.length>0){for(var t=0;t<this._componentsToRemove.length;t++)this.handleRemove(this._componentsToRemove[t]),this._components.remove(this._componentsToRemove[t]);this._componentsToRemove.length=0}if(this._componentsToAdd.length>0){t=0;for(var e=this._componentsToAdd.length;t<e;t++){(n=this._componentsToAdd[t])instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(n),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(n)),this._entity.scene.entityProcessors.onComponentAdded(this._entity),this._components.push(n),this._tempBufferList.push(n)}this._componentsToAdd.length=0;for(t=0;t<this._tempBufferList.length;t++){var n;(n=this._tempBufferList[t]).onAddedToEntity(),n.enabled&&n.onEnabled()}this._tempBufferList.length=0}},t.prototype.handleRemove=function(t){t instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(t),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(t),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity),t.onRemovedFromEntity(),t.entity=null},t.prototype.getComponent=function(t,e){for(var n=0;n<this._components.length;n++){if((i=this._components[n])instanceof t)return i}if(!e)for(n=0;n<this._componentsToAdd.length;n++){var i;if((i=this._componentsToAdd[n])instanceof t)return i}return null},t.prototype.getComponents=function(t,e){e||(e=[]);for(var n=0;n<this._components.length;n++){var i=this._components[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}for(n=0;n<this._componentsToAdd.length;n++){i=this._componentsToAdd[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}return e},t.prototype.update=function(){this.updateLists();for(var t=0;t<this._components.length;t++){var e=this._components[t];!e.enabled||1!=e.updateInterval&&Time.frameCount%e.updateInterval!=0||e.update()}},t}(),ComponentTypeManager=function(){function t(){}return t.add=function(t){this._componentTypesMask.has(t)||(this._componentTypesMask[t]=this._componentTypesMask.size)},t.getIndexFor=function(t){var e=-1;return this._componentTypesMask.has(t)||(this.add(t),e=this._componentTypesMask.get(t)),e},t._componentTypesMask=new Map,t}(),EntityList=function(){function t(t){this._entitiesToRemove=[],this._entitiesToAdded=[],this._tempEntityList=[],this._entities=[],this._entityDict=new Map,this._unsortedTags=[],this.scene=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._entities.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._entities},enumerable:!0,configurable:!0}),t.prototype.add=function(t){-1==this._entitiesToAdded.indexOf(t)&&this._entitiesToAdded.push(t)},t.prototype.remove=function(t){this._entitiesToAdded.contains(t)?this._entitiesToAdded.remove(t):this._entitiesToRemove.contains(t)||this._entitiesToRemove.push(t)},t.prototype.findEntity=function(t){for(var e=0;e<this._entities.length;e++)if(this._entities[e].name==t)return this._entities[e];return this._entitiesToAdded.firstOrDefault(function(e){return e.name==t})},t.prototype.getTagList=function(t){var e=this._entityDict.get(t);return e||(e=[],this._entityDict.set(t,e)),this._entityDict.get(t)},t.prototype.addToTagList=function(t){var e=this.getTagList(t.tag);e.contains(t)||(e.push(t),this._unsortedTags.push(t.tag))},t.prototype.removeFromTagList=function(t){var e=this._entityDict.get(t.tag);e&&e.remove(t)},t.prototype.update=function(){for(var t=0;t<this._entities.length;t++){var e=this._entities[t];e.enabled&&e.update()}},t.prototype.removeAllEntities=function(){this._entitiesToAdded.length=0,this.updateLists();for(var t=0;t<this._entities.length;t++)this._entities[t]._isDestoryed=!0,this._entities[t].onRemovedFromScene(),this._entities[t].scene=null;this._entities.length=0,this._entityDict.clear()},t.prototype.updateLists=function(){var t=this;if(this._entitiesToRemove.length>0){var e=this._entitiesToRemove;this._entitiesToRemove=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.remove(e),e.scene=null,t.scene.entityProcessors.onEntityRemoved(e)}),this._tempEntityList.length=0}if(this._entitiesToAdded.length>0){e=this._entitiesToAdded;this._entitiesToAdded=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.contains(e)||(t._entities.push(e),e.scene=t.scene,t.scene.entityProcessors.onEntityAdded(e))}),this._tempEntityList.forEach(function(t){return t.onAddedToScene()}),this._tempEntityList.length=0}this._unsortedTags.length>0&&(this._unsortedTags.forEach(function(e){t._entityDict.get(e).sort()}),this._unsortedTags.length=0)},t}(),EntityProcessorList=function(){function t(){this._processors=[]}return t.prototype.add=function(t){this._processors.push(t)},t.prototype.remove=function(t){this._processors.remove(t)},t.prototype.onComponentAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onComponentRemoved=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityRemoved=function(t){this.removeFromProcessors(t)},t.prototype.notifyEntityChanged=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].onChanged(t)},t.prototype.removeFromProcessors=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].remove(t)},t.prototype.begin=function(){},t.prototype.update=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].update()},t.prototype.lateUpdate=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].lateUpdate()},t.prototype.end=function(){},t.prototype.getProcessor=function(){for(var t=0;t<this._processors.length;t++){var e=this._processors[t];if(e instanceof EntitySystem)return e}return null},t}(),Matcher=function(){function t(){this.allSet=new BitSet,this.exclusionSet=new BitSet,this.oneSet=new BitSet}return t.empty=function(){return new t},t.prototype.getAllSet=function(){return this.allSet},t.prototype.getExclusionSet=function(){return this.exclusionSet},t.prototype.getOneSet=function(){return this.oneSet},t.prototype.IsIntersted=function(t){if(!this.allSet.isEmpty())for(var e=this.allSet.nextSetBit(0);e>=0;e=this.allSet.nextSetBit(e+1))if(!t.componentBits.get(e))return!1;return!(!this.exclusionSet.isEmpty()&&this.exclusionSet.intersects(t.componentBits))&&!(!this.oneSet.isEmpty()&&!this.oneSet.intersects(t.componentBits))},t.prototype.all=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.allSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.exclude=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.exclusionSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.one=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.oneSet.set(ComponentTypeManager.getIndexFor(e))}),this},t}(),RenderableComponentList=function(){function t(){this._components=[]}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._components.push(t)},t.prototype.remove=function(t){this._components.remove(t)},t.prototype.updateList=function(){},t}(),Time=function(){function t(){}return t.update=function(t){var e=(t-this._lastTime)/1e3;this.deltaTime=e*this.timeScale,this.unscaledDeltaTime=e,this.frameCount++,this._lastTime=t},t.deltaTime=0,t.timeScale=1,t.frameCount=0,t._lastTime=0,t}(),GraphicsCapabilities=function(){function t(){}return t.prototype.initialize=function(t){this.platformInitialize(t)},t.prototype.platformInitialize=function(t){var e=(new egret.sys.RenderBuffer).context.getInstance();this.supportsNonPowerOfTwo=!1,this.supportsTextureFilterAnisotropic=null!=e.getExtension("EXT_texture_filter_anisotropic"),this.supportsDepth24=!0,this.supportsPackedDepthStencil=!0,this.supportsDepthNonLinear=!1,this.supportsTextureMaxLevel=!0,this.supportsS3tc=null!=e.getExtension("WEBGL_compressed_texture_s3tc")||null!=e.getExtension("WEBGL_compressed_texture_s3tc_srgb"),this.supportsDxt1=this.supportsS3tc,this.supportsPvrtc=!1,this.supportsAtitc=null!=e.getExtension("WEBGL_compressed_texture_astc"),this.supportsFramebufferObjectARB=!1},t}(),GraphicsDevice=function(){return function(){this.graphicsCapabilities=new GraphicsCapabilities,this.graphicsCapabilities.initialize(this)}}(),Viewport=function(){function t(t,e,n,i){this._x=t,this._y=e,this._width=n,this._height=i,this._minDepth=0,this._maxDepth=1}return Object.defineProperty(t.prototype,"aspectRatio",{get:function(){return 0!=this._height&&0!=this._width?this._width/this._height:0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bounds",{get:function(){return new Rectangle(this._x,this._y,this._width,this._height)},set:function(t){this._x=t.x,this._y=t.y,this._width=t.width,this._height=t.height},enumerable:!0,configurable:!0}),t}(),GaussianBlurEffect=function(t){function e(){return t.call(this,PostProcessor.default_vert,e.blur_frag,{screenWidth:SceneManager.stage.stageWidth,screenHeight:SceneManager.stage.stageHeight})||this}return __extends(e,t),e.blur_frag="precision mediump float;\nuniform sampler2D uSampler;\nuniform float screenWidth;\nuniform float screenHeight;\nfloat normpdf(in float x, in float sigma)\n{\nreturn 0.39894*exp(-0.5*x*x/(sigma*sigma))/sigma;\n}\nvoid main()\n{\nvec3 c = texture2D(uSampler, gl_FragCoord.xy / vec2(screenWidth, screenHeight).xy).rgb;\nconst int mSize = 11;\nconst int kSize = (mSize - 1)/2;\nfloat kernel[mSize];\nvec3 final_colour = vec3(0.0);\nfloat sigma = 7.0;\nfloat z = 0.0;\nfor (int j = 0; j <= kSize; ++j)\n{\nkernel[kSize+j] = kernel[kSize-j] = normpdf(float(j),sigma);\n}\nfor (int j = 0; j < mSize; ++j)\n{\nz += kernel[j];\n}\nfor (int i = -kSize; i <= kSize; ++i)\n{\nfor (int j = -kSize; j <= kSize; ++j)\n{\nfinal_colour += kernel[kSize+j]*kernel[kSize+i]*texture2D(uSampler, (gl_FragCoord.xy+vec2(float(i),float(j))) / vec2(screenWidth, screenHeight).xy).rgb;\n}\n}\ngl_FragColor = vec4(final_colour/(z*z), 1.0);\n}",e}(egret.CustomFilter),PolygonLightEffect=function(t){function e(){return t.call(this,e.vertSrc,e.fragmentSrc)||this}return __extends(e,t),e.vertSrc="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}",e.fragmentSrc="precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\n#define SAMPLE_COUNT 15\nuniform vec2 _sampleOffsets[SAMPLE_COUNT];\nuniform float _sampleWeights[SAMPLE_COUNT];\nvoid main(void) {\nvec4 c = vec4(0, 0, 0, 0);\nfor( int i = 0; i < SAMPLE_COUNT; i++ )\n   c += texture2D( uSampler, vTextureCoord + _sampleOffsets[i] ) * _sampleWeights[i];\ngl_FragColor = c;\n}",e}(egret.CustomFilter),PostProcessor=function(){function t(t){void 0===t&&(t=null),this.enable=!0,this.effect=t}return t.prototype.onAddedToScene=function(t){this.scene=t,this.shape=new egret.Shape,this.shape.graphics.beginFill(16777215,1),this.shape.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this.shape.graphics.endFill(),t.addChild(this.shape)},t.prototype.process=function(){this.drawFullscreenQuad()},t.prototype.onSceneBackBufferSizeChanged=function(t,e){},t.prototype.drawFullscreenQuad=function(){this.scene.filters=[this.effect]},t.prototype.unload=function(){this.effect&&(this.effect=null),this.scene.removeChild(this.shape),this.scene=null},t.default_vert="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nattribute vec2 aColor;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nvarying vec4 vColor;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\ngl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\nvTextureCoord = aTextureCoord;\nvColor = vec4(aColor.x, aColor.x, aColor.x, aColor.x);\n}",t}(),GaussianBlurPostProcessor=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToScene=function(e){t.prototype.onAddedToScene.call(this,e),this.effect=new GaussianBlurEffect},e}(PostProcessor),Renderer=function(){function t(){}return t.prototype.onAddedToScene=function(t){},t.prototype.beginRender=function(t){},t.prototype.unload=function(){},t.prototype.renderAfterStateCheck=function(t,e){t.render(e)},t}(),DefaultRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){var e=this.camera?this.camera:t.camera;this.beginRender(e);for(var n=0;n<t.renderableComponents.count;n++){var i=t.renderableComponents.buffer[n];i.enabled&&i.isVisibleFromCamera(e)&&this.renderAfterStateCheck(i,e)}},e}(Renderer),ScreenSpaceRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){},e}(Renderer),PolyLight=function(t){function e(e,n,i){var o=t.call(this)||this;return o._indices=[],o.radius=e,o.power=i,o.color=n,o.computeTriangleIndices(),o}return __extends(e,t),Object.defineProperty(e.prototype,"radius",{get:function(){return this._radius},set:function(t){this.setRadius(t)},enumerable:!0,configurable:!0}),e.prototype.computeTriangleIndices=function(t){void 0===t&&(t=20),this._indices.length=0;for(var e=0;e<t;e+=2)this._indices.push(0),this._indices.push(e+2),this._indices.push(e+1)},e.prototype.setRadius=function(t){t!=this._radius&&(this._radius=t,this._areBoundsDirty=!0)},e.prototype.render=function(t){},e.prototype.reset=function(){},e}(RenderableComponent),SceneTransition=function(){function t(t){this.sceneLoadAction=t,this.loadsNewScene=null!=t}return Object.defineProperty(t.prototype,"hasPreviousSceneRender",{get:function(){return!!this._hasPreviousSceneRender||(this._hasPreviousSceneRender=!0,!1)},enumerable:!0,configurable:!0}),t.prototype.preRender=function(){},t.prototype.render=function(){},t.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),this.transitionComplete(),[2]}})})},t.prototype.transitionComplete=function(){SceneManager.sceneTransition=null,this.onTransitionCompleted&&this.onTransitionCompleted()},t.prototype.loadNextScene=function(){return __awaiter(this,void 0,void 0,function(){var t;return __generator(this,function(e){switch(e.label){case 0:return this.onScreenObscured&&this.onScreenObscured(),this.loadsNewScene||(this.isNewSceneLoaded=!0),t=SceneManager,[4,this.sceneLoadAction()];case 1:return t.scene=e.sent(),this.isNewSceneLoaded=!0,[2]}})})},t.prototype.tickEffectProgressProperty=function(t,e,n,i){return void 0===i&&(i=!1),new Promise(function(o){var r=i?1:0,s=i?0:1;egret.Tween.get(t.uniforms).set({_progress:r}).to({_progress:s},1e3*e,n).call(function(){o()})})},t}(),FadeTransition=function(t){function e(e){var n=t.call(this,e)||this;return n.fadeToColor=0,n.fadeOutDuration=.4,n.fadeEaseType=egret.Ease.quadInOut,n.delayBeforeFadeInDuration=.1,n._alpha=0,n._mask=new egret.Shape,n}return __extends(e,t),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){var t=this;return __generator(this,function(e){return this._mask.graphics.beginFill(this.fadeToColor,1),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill(),SceneManager.stage.addChild(this._mask),egret.Tween.get(this).to({_alpha:1},1e3*this.fadeOutDuration,this.fadeEaseType).call(function(){return __awaiter(t,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),[2]}})})}).wait(this.delayBeforeFadeInDuration).call(function(){egret.Tween.get(t).to({_alpha:0},1e3*t.fadeOutDuration,t.fadeEaseType).call(function(){t.transitionComplete(),SceneManager.stage.removeChild(t._mask)})}),[2]})})},e.prototype.render=function(){this._mask.graphics.clear(),this._mask.graphics.beginFill(this.fadeToColor,this._alpha),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill()},e}(SceneTransition),WindTransition=function(t){function e(e){var n=t.call(this,e)||this;n.duration=1,n.easeType=egret.Ease.quadOut;return n._windEffect=new egret.CustomFilter("attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}","precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\nuniform float _progress;\nuniform float _size;\nuniform float _windSegments;\nvoid main(void) {\nvec2 co = floor(vec2(0.0, vTextureCoord.y * _windSegments));\nfloat x = sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453;\nfloat r = x - floor(x);\nfloat m = smoothstep(0.0, -_size, vTextureCoord.x * (1.0 - _size) + _size * r - (_progress * (1.0 + _size)));\nvec4 fg = texture2D(uSampler, vTextureCoord);\ngl_FragColor = mix(fg, vec4(0, 0, 0, 0), m);\n}",{_progress:0,_size:.3,_windSegments:100}),n._mask=new egret.Shape,n._mask.graphics.beginFill(16777215,1),n._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n._mask.graphics.endFill(),n._mask.filters=[n._windEffect],SceneManager.stage.addChild(n._mask),n}return __extends(e,t),Object.defineProperty(e.prototype,"windSegments",{set:function(t){this._windEffect.uniforms._windSegments=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"size",{set:function(t){this._windEffect.uniforms._size=t},enumerable:!0,configurable:!0}),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return this.loadNextScene(),[4,this.tickEffectProgressProperty(this._windEffect,this.duration,this.easeType)];case 1:return t.sent(),this.transitionComplete(),SceneManager.stage.removeChild(this._mask),[2]}})})},e}(SceneTransition),Flags=function(){function t(){}return t.isFlagSet=function(t,e){return 0!=(t&e)},t.isUnshiftedFlagSet=function(t,e){return 0!=(t&(e=1<<e))},t.setFlagExclusive=function(t,e){return 1<<e},t.setFlag=function(t,e){return t|1<<e},t.unsetFlag=function(t,e){return t&~(e=1<<e)},t.invertFlags=function(t){return~t},t}(),MathHelper=function(){function t(){}return t.toDegrees=function(t){return 57.29577951308232*t},t.toRadians=function(t){return.017453292519943295*t},t.map=function(t,e,n,i,o){return i+(t-e)*(o-i)/(n-e)},t.lerp=function(t,e,n){return t+(e-t)*n},t.clamp=function(t,e,n){return t<e?e:t>n?n:t},t.pointOnCirlce=function(e,n,i){var o=t.toRadians(i);return new Vector2(Math.cos(o)*o+e.x,Math.sin(o)*o+e.y)},t.isEven=function(t){return t%2==0},t.Epsilon=1e-5,t.Rad2Deg=57.29578,t.Deg2Rad=.0174532924,t}(),Matrix2D=function(){function t(t,e,n,i,o,r){this.m11=0,this.m12=0,this.m21=0,this.m22=0,this.m31=0,this.m32=0,this.m11=t||1,this.m12=e||0,this.m21=n||0,this.m22=i||1,this.m31=o||0,this.m32=r||0}return Object.defineProperty(t,"identity",{get:function(){return t._identity},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"translation",{get:function(){return new Vector2(this.m31,this.m32)},set:function(t){this.m31=t.x,this.m32=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotation",{get:function(){return Math.atan2(this.m21,this.m11)},set:function(t){var e=Math.cos(t),n=Math.sin(t);this.m11=e,this.m12=n,this.m21=-n,this.m22=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationDegrees",{get:function(){return MathHelper.toDegrees(this.rotation)},set:function(t){this.rotation=MathHelper.toRadians(t)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scale",{get:function(){return new Vector2(this.m11,this.m22)},set:function(t){this.m11=t.x,this.m12=t.y},enumerable:!0,configurable:!0}),t.add=function(t,e){return t.m11+=e.m11,t.m12+=e.m12,t.m21+=e.m21,t.m22+=e.m22,t.m31+=e.m31,t.m32+=e.m32,t},t.divide=function(t,e){return t.m11/=e.m11,t.m12/=e.m12,t.m21/=e.m21,t.m22/=e.m22,t.m31/=e.m31,t.m32/=e.m32,t},t.multiply=function(e,n){var i=new t,o=e.m11*n.m11+e.m12*n.m21,r=e.m11*n.m12+e.m12*n.m22,s=e.m21*n.m11+e.m22*n.m21,a=e.m21*n.m12+e.m22*n.m22,c=e.m31*n.m11+e.m32*n.m21+n.m31,h=e.m31*n.m12+e.m32*n.m22+n.m32;return i.m11=o,i.m12=r,i.m21=s,i.m22=a,i.m31=c,i.m32=h,i},t.multiplyTranslation=function(e,n,i){var o=t.createTranslation(n,i);return t.multiply(e,o)},t.prototype.determinant=function(){return this.m11*this.m22-this.m12*this.m21},t.invert=function(e,n){void 0===n&&(n=new t);var i=1/e.determinant();return n.m11=e.m22*i,n.m12=-e.m12*i,n.m21=-e.m21*i,n.m22=e.m11*i,n.m31=(e.m32*e.m21-e.m31*e.m22)*i,n.m32=-(e.m32*e.m11-e.m31*e.m12)*i,n},t.createTranslation=function(e,n,i){return(i=i||new t).m11=1,i.m12=0,i.m21=0,i.m22=1,i.m31=e,i.m32=n,i},t.createRotation=function(e,n){n=new t;var i=Math.cos(e),o=Math.sin(e);return n.m11=i,n.m12=o,n.m21=-o,n.m22=i,n},t.createScale=function(e,n,i){return void 0===i&&(i=new t),i.m11=e,i.m12=0,i.m21=0,i.m22=n,i.m31=0,i.m32=0,i},t.prototype.toEgretMatrix=function(){return new egret.Matrix(this.m11,this.m12,this.m21,this.m22,this.m31,this.m32)},t._identity=new t(1,0,0,1,0,0),t}(),Rectangle=function(){function t(t,e,n,i){this.x=t||0,this.y=e||0,this.width=n||0,this.height=i||0}return Object.defineProperty(t.prototype,"max",{get:function(){return new Vector2(this.right,this.bottom)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"left",{get:function(){return this.x},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this.x+this.width},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"top",{get:function(){return this.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bottom",{get:function(){return this.y+this.height},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"center",{get:function(){return new Vector2(this.x+this.width/2,this.y+this.height/2)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"location",{get:function(){return new Vector2(this.x,this.y)},set:function(t){this.x=t.x,this.y=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"size",{get:function(){return new Vector2(this.width,this.height)},set:function(t){this.width=t.x,this.height=t.y},enumerable:!0,configurable:!0}),t.prototype.intersects=function(t){return t.left<this.right&&this.left<t.right&&t.top<this.bottom&&this.top<t.bottom},t.prototype.contains=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.containsRect=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.getHalfSize=function(){return new Vector2(.5*this.width,.5*this.height)},t.fromMinMax=function(e,n,i,o){return new t(e,n,i-e,o-n)},t.prototype.getClosestPointOnRectangleBorderToPoint=function(t){var e=new Vector2(0,0),n=new Vector2(0,0);if(n.x=MathHelper.clamp(t.x,this.left,this.right),n.y=MathHelper.clamp(t.y,this.top,this.bottom),this.contains(n)){var i=n.x-this.left,o=this.right-n.x,r=n.y-this.top,s=this.bottom-n.y,a=Math.min(i,o,r,s);a==r?(n.y=this.top,e.y=-1):a==s?(n.y=this.bottom,e.y=1):a==i?(n.x=this.left,e.x=-1):(n.x=this.right,e.x=1)}else n.x==this.left&&(e.x=-1),n.x==this.right&&(e.x=1),n.y==this.top&&(e.y=-1),n.y==this.bottom&&(e.y=1);return{res:n,edgeNormal:e}},t.prototype.getClosestPointOnBoundsToOrigin=function(){var t=this.max,e=Math.abs(this.location.x),n=new Vector2(this.location.x,0);return Math.abs(t.x)<e&&(e=Math.abs(t.x),n.x=t.x,n.y=0),Math.abs(t.y)<e&&(e=Math.abs(t.y),n.x=0,n.y=t.y),Math.abs(this.location.y)<e&&(e=Math.abs(this.location.y),n.x=0,n.y=this.location.y),n},t.prototype.calculateBounds=function(t,e,n,i,o,r,s){if(0==o)this.x=t.x+e.x-n.x*i.x,this.y=t.y+e.y-n.y*i.y,this.width=r*i.x,this.height=s*i.y;else{var a=t.x+e.x,c=t.y+e.y;this._transformMat=Matrix2D.createTranslation(-a-n.x,-c-n.y),this._tempMat=Matrix2D.createScale(i.x,i.y),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createRotation(o),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createTranslation(a,c),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat);var h=new Vector2(a,c),u=new Vector2(a+r,c),l=new Vector2(a,c+s),p=new Vector2(a+r,c+s);h=Vector2Ext.transformR(h,this._transformMat),u=Vector2Ext.transformR(u,this._transformMat),l=Vector2Ext.transformR(l,this._transformMat),p=Vector2Ext.transformR(p,this._transformMat);var d=Math.min(h.x,p.x,u.x,l.x),f=Math.max(h.x,p.x,u.x,l.x),g=Math.min(h.y,p.y,u.y,l.y),y=Math.max(h.y,p.y,u.y,l.y);this.location=new Vector2(d,g),this.width=f-d,this.height=y-g}},t.rectEncompassingPoints=function(t){for(var e=Number.POSITIVE_INFINITY,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY,o=Number.NEGATIVE_INFINITY,r=0;r<t.length;r++){var s=t[r];s.x<e&&(e=s.x),s.x>i&&(i=s.x),s.y<n&&(n=s.y),s.y>o&&(o=s.y)}return this.fromMinMax(e,n,i,o)},t}(),Vector2=function(){function t(t,e){this.x=0,this.y=0,this.x=t||0,this.y=e||this.x}return Object.defineProperty(t,"zero",{get:function(){return t.zeroVector2},enumerable:!0,configurable:!0}),Object.defineProperty(t,"one",{get:function(){return t.unitVector2},enumerable:!0,configurable:!0}),Object.defineProperty(t,"unitX",{get:function(){return t.unitXVector},enumerable:!0,configurable:!0}),Object.defineProperty(t,"unitY",{get:function(){return t.unitYVector},enumerable:!0,configurable:!0}),t.add=function(e,n){var i=new t(0,0);return i.x=e.x+n.x,i.y=e.y+n.y,i},t.divide=function(e,n){var i=new t(0,0);return i.x=e.x/n.x,i.y=e.y/n.y,i},t.multiply=function(e,n){var i=new t(0,0);return i.x=e.x*n.x,i.y=e.y*n.y,i},t.subtract=function(e,n){var i=new t(0,0);return i.x=e.x-n.x,i.y=e.y-n.y,i},t.prototype.normalize=function(){var t=1/Math.sqrt(this.x*this.x+this.y*this.y);this.x*=t,this.y*=t},t.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y)},t.prototype.round=function(){return new t(Math.round(this.x),Math.round(this.y))},t.normalize=function(t){var e=1/Math.sqrt(t.x*t.x+t.y*t.y);return t.x*=e,t.y*=e,t},t.dot=function(t,e){return t.x*e.x+t.y*e.y},t.distanceSquared=function(t,e){var n=t.x-e.x,i=t.y-e.y;return n*n+i*i},t.clamp=function(e,n,i){return new t(MathHelper.clamp(e.x,n.x,i.x),MathHelper.clamp(e.y,n.y,i.y))},t.lerp=function(e,n,i){return new t(MathHelper.lerp(e.x,n.x,i),MathHelper.lerp(e.y,n.y,i))},t.transform=function(e,n){return new t(e.x*n.m11+e.y*n.m21,e.x*n.m12+e.y*n.m22)},t.distance=function(t,e){var n=t.x-e.x,i=t.y-e.y;return Math.sqrt(n*n+i*i)},t.negate=function(e){var n=new t;return n.x=-e.x,n.y=-e.y,n},t.unitYVector=new t(0,1),t.unitXVector=new t(1,0),t.unitVector2=new t(1,1),t.zeroVector2=new t(0,0),t}(),Vector3=function(){return function(t,e,n){this.x=t,this.y=e,this.z=n}}(),ColliderTriggerHelper=function(){function t(t){this._activeTriggerIntersections=[],this._previousTriggerIntersections=[],this._tempTriggerList=[],this._entity=t}return t.prototype.update=function(){for(var t=this._entity.getComponents(Collider),e=0;e<t.length;e++){var n=t[e],i=Physics.boxcastBroadphase(n.bounds,n.collidesWithLayers);n.bounds=i.rect;for(var o=i.colliders,r=function(t){var e=o[t];if(!n.isTrigger&&!e.isTrigger)return"continue";if(n.overlaps(e)){var i=new Pair(n,e);-1==s._activeTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&-1==s._previousTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&s.notifyTriggerListeners(i,!0),s._activeTriggerIntersections.contains(i)||s._activeTriggerIntersections.push(i)}},s=this,a=0;a<o.length;a++)r(a)}ListPool.free(t),this.checkForExitedColliders()},t.prototype.checkForExitedColliders=function(){for(var t=this,e=function(e){var i=n._previousTriggerIntersections.findIndex(function(n){return n.first==t._activeTriggerIntersections[e].first&&n.second==t._activeTriggerIntersections[e].second});-1!=i&&n._previousTriggerIntersections.removeAt(i)},n=this,i=0;i<this._activeTriggerIntersections.length;i++)e(i);for(i=0;i<this._previousTriggerIntersections.length;i++)this.notifyTriggerListeners(this._previousTriggerIntersections[i],!1);this._previousTriggerIntersections.length=0;for(i=0;i<this._activeTriggerIntersections.length;i++)this._previousTriggerIntersections.contains(this._activeTriggerIntersections[i])||this._previousTriggerIntersections.push(this._activeTriggerIntersections[i]);this._activeTriggerIntersections.length=0},t.prototype.notifyTriggerListeners=function(t,e){t.first.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var n=0;n<this._tempTriggerList.length;n++)if(e?this._tempTriggerList[n].onTriggerEnter(t.second,t.first):this._tempTriggerList[n].onTriggerExit(t.second,t.first),this._tempTriggerList.length=0,t.second.entity){t.second.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var i=0;i<this._tempTriggerList.length;i++)e?this._tempTriggerList[i].onTriggerEnter(t.first,t.second):this._tempTriggerList[i].onTriggerExit(t.first,t.second);this._tempTriggerList.length=0}},t}();!function(t){t[t.center=0]="center",t[t.top=1]="top",t[t.bottom=2]="bottom",t[t.topLeft=9]="topLeft",t[t.topRight=5]="topRight",t[t.left=8]="left",t[t.right=4]="right",t[t.bottomLeft=10]="bottomLeft",t[t.bottomRight=6]="bottomRight"}(PointSectors||(PointSectors={}));var Collisions=function(){function t(){}return t.isLineToLine=function(t,e,n,i){var o=Vector2.subtract(e,t),r=Vector2.subtract(i,n),s=o.x*r.y-o.y*r.x;if(0==s)return!1;var a=Vector2.subtract(n,t),c=(a.x*r.y-a.y*r.x)/s;if(c<0||c>1)return!1;var h=(a.x*o.y-a.y*o.x)/s;return!(h<0||h>1)},t.lineToLineIntersection=function(t,e,n,i){var o=new Vector2(0,0),r=Vector2.subtract(e,t),s=Vector2.subtract(i,n),a=r.x*s.y-r.y*s.x;if(0==a)return o;var c=Vector2.subtract(n,t),h=(c.x*s.y-c.y*s.x)/a;if(h<0||h>1)return o;var u=(c.x*r.y-c.y*r.x)/a;return u<0||u>1?o:o=Vector2.add(t,new Vector2(h*r.x,h*r.y))},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,new Vector2(i.x*r,i.y*r))},t.isCircleToCircle=function(t,e,n,i){return Vector2.distanceSquared(t,n)<(e+i)*(e+i)},t.isCircleToLine=function(t,e,n,i){return Vector2.distanceSquared(t,this.closestPointOnLine(n,i,t))<e*e},t.isCircleToPoint=function(t,e,n){return Vector2.distanceSquared(t,n)<e*e},t.isRectToCircle=function(t,e,n){var i=.5*t.width,o=.5*t.height,r=Math.max(0,Math.max(e.x-t.x)-i),s=Math.max(0,Math.max(e.y-t.y)-o);return r*r+s*s<n*n},t.isRectToLine=function(t,e,n){var i=this.getSector(t.x,t.y,t.width,t.height,e),o=this.getSector(t.x,t.y,t.width,t.height,n);if(i==PointSectors.center||o==PointSectors.center)return!0;if(0!=(i&o))return!1;var r=i|o,s=void 0,a=void 0;return!(0==(r&PointSectors.top)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x+t.width,t.y),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.bottom)||(s=new Vector2(t.x,t.y+t.height),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.left)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x,t.y+t.height),!this.isLineToLine(s,a,e,n)))||!(0==(r&PointSectors.right)||(s=new Vector2(t.x+t.width,t.y),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))))},t.isRectToPoint=function(t,e,n,i,o){return o.x>=t&&o.y>=e&&o.x<t+n&&o.y<e+i},t.getSector=function(t,e,n,i,o){var r=PointSectors.center;return o.x<t?r|=PointSectors.left:o.x>=t+n&&(r|=PointSectors.right),o.y<e?r|=PointSectors.top:o.y>=e+i&&(r|=PointSectors.bottom),r},t}(),Physics=function(){function t(){}return t.reset=function(){this._spatialHash=new SpatialHash(this.spatialHashCellSize)},t.clear=function(){this._spatialHash.clear()},t.overlapCircleAll=function(t,e,n,i){return void 0===i&&(i=-1),this._spatialHash.overlapCircle(t,e,n,i)},t.boxcastBroadphase=function(t,e){void 0===e&&(e=this.allLayers);var n=this._spatialHash.aabbBroadphase(t,null,e);return{colliders:n.tempHashSet,rect:n.bounds}},t.boxcastBroadphaseExcludingSelf=function(t,e,n){return void 0===n&&(n=this.allLayers),this._spatialHash.aabbBroadphase(e,t,n)},t.addCollider=function(e){t._spatialHash.register(e)},t.removeCollider=function(e){t._spatialHash.remove(e)},t.updateCollider=function(t){this._spatialHash.remove(t),this._spatialHash.register(t)},t.spatialHashCellSize=100,t.allLayers=-1,t}(),Shape=function(){return function(){}}(),Polygon=function(t){function e(e,n){var i=t.call(this)||this;return i.isUnrotated=!0,i._areEdgeNormalsDirty=!0,i.setPoints(e),i.isBox=n,i}return __extends(e,t),Object.defineProperty(e.prototype,"edgeNormals",{get:function(){return this._areEdgeNormalsDirty&&this.buildEdgeNormals(),this._edgeNormals},enumerable:!0,configurable:!0}),e.prototype.buildEdgeNormals=function(){var t,e=this.isBox?2:this.points.length;null!=this._edgeNormals&&this._edgeNormals.length==e||(this._edgeNormals=new Array(e));for(var n=0;n<e;n++){var i=this.points[n];t=n+1>=this.points.length?this.points[0]:this.points[n+1];var o=Vector2Ext.perpendicular(i,t);o=Vector2.normalize(o),this._edgeNormals[n]=o}},e.prototype.setPoints=function(t){this.points=t,this.recalculateCenterAndEdgeNormals(),this._originalPoints=[];for(var e=0;e<this.points.length;e++)this._originalPoints.push(this.points[e])},e.prototype.collidesWithShape=function(t){var n=new CollisionResult;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return(n=ShapeCollisions.circleToPolygon(t,this))?(n.invertResult(),n):null;throw new Error("overlaps of Polygon to "+t+" are not supported")},e.prototype.recalculateCenterAndEdgeNormals=function(){this._polygonCenter=e.findPolygonCenter(this.points),this._areEdgeNormalsDirty=!0},e.prototype.overlaps=function(t){var n;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return!!(n=ShapeCollisions.circleToPolygon(t,this))&&(n.invertResult(),!0);throw new Error("overlaps of Pologon to "+t+" are not supported")},e.findPolygonCenter=function(t){for(var e=0,n=0,i=0;i<t.length;i++)e+=t[i].x,n+=t[i].y;return new Vector2(e/t.length,n/t.length)},e.getClosestPointOnPolygonToPoint=function(t,e){for(var n,i=Number.MAX_VALUE,o=new Vector2(0,0),r=new Vector2(0,0),s=0;s<t.length;s++){var a=s+1;a==t.length&&(a=0);var c=ShapeCollisions.closestPointOnLine(t[s],t[a],e);if((n=Vector2.distanceSquared(e,c))<i){i=n,r=c;var h=Vector2.subtract(t[a],t[s]);o.x=-h.y,o.y=h.x}}return{closestPoint:r,distanceSquared:i,edgeNormal:o=Vector2.normalize(o)}},e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToPoly(t,this)},e.prototype.containsPoint=function(t){t=Vector2.subtract(t,this.position);for(var e=!1,n=0,i=this.points.length-1;n<this.points.length;i=n++)this.points[n].y>t.y!=this.points[i].y>t.y&&t.x<(this.points[i].x-this.points[n].x)*(t.y-this.points[n].y)/(this.points[i].y-this.points[n].y)+this.points[n].x&&(e=!e);return e},e.buildSymmertricalPolygon=function(t,e){for(var n=new Array(t),i=0;i<t;i++){var o=2*Math.PI*(i/t);n[i]=new Vector2(Math.cos(o),Math.sin(o)*e)}return n},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=!0,n=void 0,i=Matrix2D.createTranslation(-this._polygonCenter.x,-this._polygonCenter.y);if(t.entity.scale!=Vector2.one){n=Matrix2D.createScale(t.entity.scale.x,t.entity.scale.y),i=Matrix2D.multiply(i,n),e=!1;var o=Vector2.multiply(t.localOffset,t.entity.scale);this.center=o}if(0!=t.entity.rotation){n=Matrix2D.createRotation(t.entity.rotation),i=Matrix2D.multiply(i,n);var r=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,s=e?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,s,MathHelper.toDegrees(t.entity.rotation)+r)}n=Matrix2D.createTranslation(this._polygonCenter.x,this._polygonCenter.y),i=Matrix2D.multiply(i,n),Vector2Ext.transform(this._originalPoints,i,this.points),this.isUnrotated=0==t.entity.rotation,t._isRotationDirty&&(this._areEdgeNormalsDirty=!0)}this.position=Vector2.add(t.entity.position,this.center),this.bounds=Rectangle.rectEncompassingPoints(this.points),this.bounds.location=Vector2.add(this.bounds.location,this.position)},e}(Shape),Box=function(t){function e(n,i){var o=t.call(this,e.buildBox(n,i),!0)||this;return o.width=n,o.height=i,o}return __extends(e,t),e.buildBox=function(t,e){var n=t/2,i=e/2,o=new Array(4);return o[0]=new Vector2(-n,-i),o[1]=new Vector2(n,-i),o[2]=new Vector2(n,i),o[3]=new Vector2(-n,i),o},e.prototype.overlaps=function(n){if(this.isUnrotated){if(n instanceof e&&n.isUnrotated)return this.bounds.intersects(n.bounds);if(n instanceof Circle)return Collisions.isRectToCircle(this.bounds,n.position,n.radius)}return t.prototype.overlaps.call(this,n)},e.prototype.collidesWithShape=function(n){return this.isUnrotated&&n instanceof e&&n.isUnrotated?ShapeCollisions.boxToBox(this,n):t.prototype.collidesWithShape.call(this,n)},e.prototype.updateBox=function(t,e){this.width=t,this.height=e;var n=t/2,i=e/2;this.points[0]=new Vector2(-n,-i),this.points[1]=new Vector2(n,-i),this.points[2]=new Vector2(n,i),this.points[3]=new Vector2(-n,i);for(var o=0;o<this.points.length;o++)this._originalPoints[o]=this.points[o]},e.prototype.containsPoint=function(e){return this.isUnrotated?this.bounds.contains(e):t.prototype.containsPoint.call(this,e)},e}(Polygon),Circle=function(t){function e(e){var n=t.call(this)||this;return n.radius=e,n._originalRadius=e,n}return __extends(e,t),e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToCircle(t,this)},e.prototype.collidesWithShape=function(t){if(t instanceof Box&&t.isUnrotated)return ShapeCollisions.circleToBox(this,t);if(t instanceof e)return ShapeCollisions.circleToCircle(this,t);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("Collisions of Circle to "+t+" are not supported")},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=t.entity.scale,n=1==e.x&&1==e.y,i=Math.max(e.x,e.y);if(this.radius=this._originalRadius*i,0!=t.entity.rotation){var o=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,r=n?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,r,MathHelper.toDegrees(t.entity.rotation)+o)}}this.position=Vector2.add(t.entity.position,this.center),this.bounds=new Rectangle(this.position.x-this.radius,this.position.y-this.radius,2*this.radius,2*this.radius)},e.prototype.overlaps=function(t){if(t instanceof Box&&t.isUnrotated)return Collisions.isRectToCircle(t.bounds,this.position,this.radius);if(t instanceof e)return Collisions.isCircleToCircle(this.position,this.radius,t.position,t.radius);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("overlaps of circle to "+t+" are not supported")},e}(Shape),CollisionResult=function(){function t(){this.minimumTranslationVector=Vector2.zero,this.normal=Vector2.zero,this.point=Vector2.zero}return t.prototype.invertResult=function(){this.minimumTranslationVector=Vector2.negate(this.minimumTranslationVector),this.normal=Vector2.negate(this.normal)},t}(),ShapeCollisions=function(){function t(){}return t.polygonToPolygon=function(t,e){for(var n,i=new CollisionResult,o=!0,r=t.edgeNormals,s=e.edgeNormals,a=Number.POSITIVE_INFINITY,c=new Vector2,h=Vector2.subtract(t.position,e.position),u=0;u<r.length+s.length;u++){n=u<r.length?r[u]:s[u-r.length];var l=0,p=0,d=0,f=0,g=0,y=this.getInterval(n,t,l,d);l=y.min,p=y.max;var m=this.getInterval(n,e,p,f);p=m.min,f=m.max;var _=Vector2.dot(h,n);if(l+=_,d+=_,(g=this.intervalDistance(l,d,p,f))>0&&(o=!1),!o)return null;(g=Math.abs(g))<a&&(a=g,c=n,Vector2.dot(c,h)<0&&(c=new Vector2(-c)))}return i.normal=c,i.minimumTranslationVector=Vector2.multiply(new Vector2(-c),new Vector2(a)),i},t.intervalDistance=function(t,e,n,i){return t<n?n-e:t-n},t.getInterval=function(t,e,n,i){var o=Vector2.dot(e.points[0],t);n=i=o;for(var r=1;r<e.points.length;r++)(o=Vector2.dot(e.points[r],t))<n?n=o:o>i&&(i=o);return{min:n,max:i}},t.circleToPolygon=function(t,e){var n=new CollisionResult,i=Vector2.subtract(t.position,e.position),o=Polygon.getClosestPointOnPolygonToPoint(e.points,i),r=o.closestPoint,s=o.distanceSquared;n.normal=o.edgeNormal;var a,c=e.containsPoint(t.position);if(s>t.radius*t.radius&&!c)return null;if(c)a=Vector2.multiply(n.normal,new Vector2(Math.sqrt(s)-t.radius));else if(0==s)a=Vector2.multiply(n.normal,new Vector2(t.radius));else{var h=Math.sqrt(s);a=Vector2.multiply(new Vector2(-Vector2.subtract(i,r)),new Vector2((t.radius-s)/h))}return n.minimumTranslationVector=a,n.point=Vector2.add(r,e.position),n},t.circleToBox=function(t,e){var n=new CollisionResult,i=e.bounds.getClosestPointOnRectangleBorderToPoint(t.position).res;if(e.containsPoint(t.position)){n.point=i;var o=Vector2.add(i,Vector2.subtract(n.normal,new Vector2(t.radius)));return n.minimumTranslationVector=Vector2.subtract(t.position,o),n}var r=Vector2.distanceSquared(i,t.position);if(0==r)n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(t.radius));else if(r<=t.radius*t.radius){n.normal=Vector2.subtract(t.position,i);var s=n.normal.length()-t.radius;return n.normal=Vector2Ext.normalize(n.normal),n.minimumTranslationVector=Vector2.multiply(new Vector2(s),n.normal),n}return null},t.pointToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t,e.position),o=1+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r,-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius,e.radius))),n}return null},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,Vector2.multiply(i,new Vector2(r,r)))},t.pointToPoly=function(t,e){var n=new CollisionResult;if(e.containsPoint(t)){var i,o=Polygon.getClosestPointOnPolygonToPoint(e.points,Vector2.subtract(t,e.position)),r=o.closestPoint;return i=o.distanceSquared,n.normal=o.edgeNormal,n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(Math.sqrt(i),Math.sqrt(i))),n.point=Vector2.add(r,e.position),n}return null},t.circleToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t.position,e.position),o=t.radius+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t.position,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius))),n}return null},t.boxToBox=function(t,e){var n=new CollisionResult,i=this.minkowskiDifference(t,e);return i.contains(new Vector2(0,0))?(n.minimumTranslationVector=i.getClosestPointOnBoundsToOrigin(),n.minimumTranslationVector!=Vector2.zero&&(n.normal=new Vector2(-n.minimumTranslationVector.x,-n.minimumTranslationVector.y),n.normal.normalize(),n)):null},t.minkowskiDifference=function(t,e){var n=Vector2.subtract(t.position,Vector2.add(t.bounds.location,Vector2.divide(t.bounds.size,new Vector2(2)))),i=Vector2.subtract(Vector2.add(t.bounds.location,n),e.bounds.max),o=Vector2.add(t.bounds.size,e.bounds.size);return new Rectangle(i.x,i.y,o.x,o.y)},t}(),SpatialHash=function(){function t(t){void 0===t&&(t=100),this.gridBounds=new Rectangle,this._tempHashSet=[],this._cellDict=new NumberDictionary,this._cellSize=t,this._inverseCellSize=1/this._cellSize,this._raycastParser=new RaycastResultParser}return t.prototype.remove=function(t){for(var e=t.registeredPhysicsBounds,n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom),o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){var s=this.cellAtPosition(o,r);s?s.remove(t):console.error("removing Collider ["+t+"] from a cell that it is not present in")}},t.prototype.register=function(t){var e=t.bounds;t.registeredPhysicsBounds=e;var n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom);this.gridBounds.contains(new Vector2(n.x,n.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,n)),this.gridBounds.contains(new Vector2(i.x,i.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,i));for(var o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){this.cellAtPosition(o,r,!0).push(t)}},t.prototype.clear=function(){this._cellDict.clear()},t.prototype.overlapCircle=function(t,e,n,i){var o=new Rectangle(t.x-e,t.y-e,2*e,2*e);this._overlapTestCircle.radius=e,this._overlapTestCircle.position=t;var r=0,s=this.aabbBroadphase(o,null,i);o=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!(h instanceof BoxCollider))throw new Error("overlapCircle against this collider type is not implemented!");if(n[r]=h,++r==n.length)return r}return r},t.prototype.aabbBroadphase=function(t,e,n){this._tempHashSet.length=0;for(var i=this.cellCoords(t.x,t.y),o=this.cellCoords(t.right,t.bottom),r=i.x;r<=o.x;r++)for(var s=i.y;s<=o.y;s++){var a=this.cellAtPosition(r,s);if(a)for(var c=0;c<a.length;c++){var h=a[c];h!=e&&Flags.isFlagSet(n,h.physicsLayer)&&(t.intersects(h.bounds)&&-1==this._tempHashSet.indexOf(h)&&this._tempHashSet.push(h))}}return{tempHashSet:this._tempHashSet,bounds:t}},t.prototype.cellAtPosition=function(t,e,n){void 0===n&&(n=!1);var i=this._cellDict.tryGetValue(t,e);return i||n&&(i=[],this._cellDict.add(t,e,i)),i},t.prototype.cellCoords=function(t,e){return new Point(Math.floor(t*this._inverseCellSize),Math.floor(e*this._inverseCellSize))},t}(),RaycastResultParser=function(){return function(){}}(),NumberDictionary=function(){function t(){this._store=new Map}return t.prototype.getKey=function(t,e){return Long.fromNumber(t).shiftLeft(32).or(this.intToUint(e)).toString()},t.prototype.intToUint=function(t){return t>=0?t:4294967296+t},t.prototype.add=function(t,e,n){this._store.set(this.getKey(t,e),n)},t.prototype.remove=function(t){this._store.forEach(function(e){e.contains(t)&&e.remove(t)})},t.prototype.tryGetValue=function(t,e){return this._store.get(this.getKey(t,e))},t.prototype.clear=function(){this._store.clear()},t}(),ContentManager=function(){function t(){this.loadedAssets=new Map}return t.prototype.loadRes=function(t,e){var n=this;return void 0===e&&(e=!0),new Promise(function(i,o){var r=n.loadedAssets.get(t);r?i(r):e?RES.getResAsync(t).then(function(e){n.loadedAssets.set(t,e),i(e)}).catch(function(e){console.error("资源加载错误:",t,e),o(e)}):RES.getResByUrl(t).then(function(e){n.loadedAssets.set(t,e),i(e)}).catch(function(e){console.error("资源加载错误:",t,e),o(e)})})},t.prototype.dispose=function(){this.loadedAssets.forEach(function(t){t.dispose()}),this.loadedAssets.clear()},t}(),Emitter=function(){function t(){this._messageTable=new Map}return t.prototype.addObserver=function(t,e){var n=this._messageTable.get(t);n||(n=[],this._messageTable.set(t,n)),n.contains(e)&&console.warn("您试图添加相同的观察者两次"),n.push(e)},t.prototype.removeObserver=function(t,e){this._messageTable.get(t).remove(e)},t.prototype.emit=function(t,e){var n=this._messageTable.get(t);if(n)for(var i=n.length-1;i>=0;i--)n[i](e)},t}(),GlobalManager=function(){function t(){}return Object.defineProperty(t.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),t.prototype.setEnabled=function(t){this._enabled!=t&&(this._enabled=t,this._enabled?this.onEnabled():this.onDisabled())},t.prototype.onEnabled=function(){},t.prototype.onDisabled=function(){},t.prototype.update=function(){},t.registerGlobalManager=function(t){this.globalManagers.push(t),t.enabled=!0},t.unregisterGlobalManager=function(t){this.globalManagers.remove(t),t.enabled=!1},t.getGlobalManager=function(t){for(var e=0;e<this.globalManagers.length;e++)if(this.globalManagers[e]instanceof t)return this.globalManagers[e];return null},t.globalManagers=[],t}(),TouchState=function(){function t(){this.x=0,this.y=0,this.touchPoint=-1,this.touchDown=!1}return Object.defineProperty(t.prototype,"position",{get:function(){return new Vector2(this.x,this.y)},enumerable:!0,configurable:!0}),t.prototype.reset=function(){this.x=0,this.y=0,this.touchDown=!1,this.touchPoint=-1},t}(),Input=function(){function t(){}return Object.defineProperty(t,"touchPosition",{get:function(){return this._gameTouchs[0]?this._gameTouchs[0].position:Vector2.zero},enumerable:!0,configurable:!0}),Object.defineProperty(t,"maxSupportedTouch",{get:function(){return this._stage.maxTouches},set:function(t){this._stage.maxTouches=t,this.initTouchCache()},enumerable:!0,configurable:!0}),Object.defineProperty(t,"resolutionScale",{get:function(){return this._resolutionScale},enumerable:!0,configurable:!0}),Object.defineProperty(t,"totalTouchCount",{get:function(){return this._totalTouchCount},enumerable:!0,configurable:!0}),Object.defineProperty(t,"gameTouchs",{get:function(){return this._gameTouchs},enumerable:!0,configurable:!0}),Object.defineProperty(t,"touchPositionDelta",{get:function(){var t=Vector2.subtract(this.touchPosition,this._previousTouchState.position);return t.length()>0&&this.setpreviousTouchState(this._gameTouchs[0]),t},enumerable:!0,configurable:!0}),t.initialize=function(t){this._init||(this._init=!0,this._stage=t,this._stage.addEventListener(egret.TouchEvent.TOUCH_BEGIN,this.touchBegin,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_MOVE,this.touchMove,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_END,this.touchEnd,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_CANCEL,this.touchEnd,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_RELEASE_OUTSIDE,this.touchEnd,this),this.initTouchCache())},t.initTouchCache=function(){this._totalTouchCount=0,this._touchIndex=0,this._gameTouchs.length=0;for(var t=0;t<this.maxSupportedTouch;t++)this._gameTouchs.push(new TouchState)},t.touchBegin=function(t){this._touchIndex<this.maxSupportedTouch&&(this._gameTouchs[this._touchIndex].touchPoint=t.touchPointID,this._gameTouchs[this._touchIndex].touchDown=t.touchDown,this._gameTouchs[this._touchIndex].x=t.stageX,this._gameTouchs[this._touchIndex].y=t.stageY,0==this._touchIndex&&this.setpreviousTouchState(this._gameTouchs[0]),this._touchIndex++,this._totalTouchCount++)},t.touchMove=function(t){t.touchPointID==this._gameTouchs[0].touchPoint&&this.setpreviousTouchState(this._gameTouchs[0]);var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});if(-1!=e){var n=this._gameTouchs[e];n.x=t.stageX,n.y=t.stageY}},t.touchEnd=function(t){var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});-1!=e&&(this._gameTouchs[e].reset(),0==e&&this._previousTouchState.reset(),this._totalTouchCount--,0==this.totalTouchCount&&(this._touchIndex=0))},t.setpreviousTouchState=function(t){this._previousTouchState=new TouchState,this._previousTouchState.x=t.position.x,this._previousTouchState.y=t.position.y,this._previousTouchState.touchPoint=t.touchPoint,this._previousTouchState.touchDown=t.touchDown},t.scaledPosition=function(t){var e=new Vector2(t.x-this._resolutionOffset.x,t.y-this._resolutionOffset.y);return Vector2.multiply(e,this.resolutionScale)},t._init=!1,t._previousTouchState=new TouchState,t._gameTouchs=[],t._resolutionOffset=new Vector2,t._resolutionScale=Vector2.one,t._touchIndex=0,t._totalTouchCount=0,t}(),ListPool=function(){function t(){}return t.warmCache=function(t){if((t-=this._objectQueue.length)>0)for(var e=0;e<t;e++)this._objectQueue.unshift([])},t.trimCache=function(t){for(;t>this._objectQueue.length;)this._objectQueue.shift()},t.clearCache=function(){this._objectQueue.length=0},t.obtain=function(){return this._objectQueue.length>0?this._objectQueue.shift():[]},t.free=function(t){this._objectQueue.unshift(t),t.length=0},t._objectQueue=[],t}(),Pair=function(){function 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0===i&&(i=!1),this.walls=[],this._neighbors=new Array(4),this._width=e,this._hegiht=n,this._dirs=i?t.COMPASS_DIRS:t.CARDINAL_DIRS}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._hegiht},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this._dirs.forEach(function(n){var i=new Vector2(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.search=function(t,e){return BreadthFirstPathfinder.search(this,t,e)},t.CARDINAL_DIRS=[new Vector2(1,0),new Vector2(0,-1),new Vector2(-1,0),new Vector2(0,-1)],t.COMPASS_DIRS=[new Vector2(1,0),new Vector2(1,-1),new Vector2(0,-1),new Vector2(-1,-1),new Vector2(-1,0),new Vector2(-1,1),new Vector2(0,1),new Vector2(1,1)],t}(),WeightedGridGraph=function(){function t(e,n,i){void 0===i&&(i=!1),this.walls=[],this.weightedNodes=[],this.defaultWeight=1,this.weightedNodeWeight=5,this._neighbors=new Array(4),this._width=e,this._height=n,this._dirs=i?t.COMPASS_DIRS:t.CARDINAL_DIRS}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._height},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.search=function(t,e){return WeightedPathfinder.search(this,t,e)},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this._dirs.forEach(function(n){var i=new Vector2(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.cost=function(t,e){return this.weightedNodes.find(function(t){return JSON.stringify(t)==JSON.stringify(e)})?this.weightedNodeWeight:this.defaultWeight},t.CARDINAL_DIRS=[new Vector2(1,0),new Vector2(0,-1),new Vector2(-1,0),new Vector2(0,1)],t.COMPASS_DIRS=[new Vector2(1,0),new Vector2(1,-1),new Vector2(0,-1),new Vector2(-1,-1),new Vector2(-1,0),new Vector2(-1,1),new Vector2(0,1),new Vector2(1,1)],t}(),WeightedNode=function(t){function e(e){var n=t.call(this)||this;return n.data=e,n}return __extends(e,t),e}(PriorityQueueNode),WeightedPathfinder=function(){function t(){}return t.search=function(t,e,n){var i=this,o=!1,r=new Map;r.set(e,e);var s=new Map,a=new PriorityQueue(1e3);a.enqueue(new WeightedNode(e),0),s.set(e,0);for(var c=function(){var e=a.dequeue();if(JSON.stringify(e.data)==JSON.stringify(n))return o=!0,"break";t.getNeighbors(e.data).forEach(function(n){var o=s.get(e.data)+t.cost(e.data,n);if(!i.hasKey(s,n)||o<s.get(n)){s.set(n,o);var c=o;a.enqueue(new WeightedNode(n),c),r.set(n,e.data)}})};a.count>0;){if("break"===c())break}return o?this.recontructPath(r,e,n):null},t.hasKey=function(t,e){for(var n,i=t.keys();!(n=i.next()).done;)if(JSON.stringify(n.value)==JSON.stringify(e))return!0;return!1},t.getKey=function(t,e){for(var n,i,o=t.keys(),r=t.values();n=o.next(),i=r.next(),!n.done;)if(JSON.stringify(n.value)==JSON.stringify(e))return i.value;return null},t.recontructPath=function(t,e,n){var i=[],o=n;for(i.push(n);o!=e;)o=this.getKey(t,o),i.push(o);return i.reverse(),i},t}(),DebugDefaults=function(){function t(){}return t.verletParticle=14431326,t.verletConstraintEdge=4406838,t}(),Component=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._enabled=!0,e.updateInterval=1,e}return __extends(e,t),Object.defineProperty(e.prototype,"enabled",{get:function(){return this.entity?this.entity.enabled&&this._enabled:this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t,this._enabled?this.onEnabled():this.onDisabled()),this},e.prototype.initialize=function(){},e.prototype.onAddedToEntity=function(){},e.prototype.onRemovedFromEntity=function(){},e.prototype.onEnabled=function(){},e.prototype.onDisabled=function(){},e.prototype.update=function(){},e.prototype.debugRender=function(){},e.prototype.registerComponent=function(){this.entity.componentBits.set(ComponentTypeManager.getIndexFor(this),!1),this.entity.scene.entityProcessors.onComponentAdded(this.entity)},e.prototype.deregisterComponent=function(){this.entity.componentBits.set(ComponentTypeManager.getIndexFor(this)),this.entity.scene.entityProcessors.onComponentRemoved(this.entity)},e}(egret.DisplayObjectContainer),Entity=function(t){function e(n){var i=t.call(this)||this;return i._position=Vector2.zero,i._updateOrder=0,i._enabled=!0,i._tag=0,i.name=n,i.components=new ComponentList(i),i.id=e._idGenerator++,i.componentBits=new BitSet,i}return __extends(e,t),Object.defineProperty(e.prototype,"isDestoryed",{get:function(){return this._isDestoryed},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this._position},set:function(t){this._position=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scale",{get:function(){return new Vector2(this.scaleX,this.scaleY)},set:function(t){this.scaleX=t.x,this.scaleY=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t),this},Object.defineProperty(e.prototype,"tag",{get:function(){return this._tag},set:function(t){this.setTag(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stage",{get:function(){return this.scene?this.scene.stage:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"updateOrder",{get:function(){return this._updateOrder},set:function(t){this.setUpdateOrder(t)},enumerable:!0,configurable:!0}),e.prototype.roundPosition=function(){this.position=Vector2Ext.round(this.position)},e.prototype.setUpdateOrder=function(t){if(this._updateOrder!=t)return this._updateOrder=t,this.scene,this},e.prototype.setTag=function(t){return this._tag!=t&&(this.scene&&this.scene.entities.removeFromTagList(this),this._tag=t,this.scene&&this.scene.entities.addToTagList(this)),this},e.prototype.attachToScene=function(t){this.scene=t,t.entities.add(this),this.components.registerAllComponents();for(var e=0;e<this.numChildren;e++)this.getChildAt(e).entity.attachToScene(t)},e.prototype.detachFromScene=function(){this.scene.entities.remove(this),this.components.deregisterAllComponents();for(var t=0;t<this.numChildren;t++)this.getChildAt(t).entity.detachFromScene()},e.prototype.addComponent=function(t){return t.entity=this,this.components.add(t),this.addChild(t),t.initialize(),t},e.prototype.hasComponent=function(t){return null!=this.components.getComponent(t,!1)},e.prototype.getOrCreateComponent=function(t){var e=this.components.getComponent(t,!0);return e||(e=this.addComponent(t)),e},e.prototype.getComponent=function(t){return this.components.getComponent(t,!1)},e.prototype.getComponents=function(t,e){return this.components.getComponents(t,e)},e.prototype.removeComponentForType=function(t){var e=this.getComponent(t);return!!e&&(this.removeComponent(e),!0)},e.prototype.removeComponent=function(t){this.components.remove(t)},e.prototype.removeAllComponents=function(){for(var t=0;t<this.components.count;t++)this.removeComponent(this.components.buffer[t])},e.prototype.update=function(){this.components.update()},e.prototype.onAddedToScene=function(){},e.prototype.onRemovedFromScene=function(){this._isDestoryed&&this.components.removeAllComponents()},e.prototype.destroy=function(){this._isDestoryed=!0,this.scene.entities.remove(this),this.removeChildren();for(var t=this.numChildren-1;t>=0;t--){this.getChildAt(t).entity.destroy()}},e}(egret.DisplayObjectContainer),Scene=function(t){function e(){var e=t.call(this)||this;return e.enablePostProcessing=!0,e._renderers=[],e._postProcessors=[],e.entityProcessors=new EntityProcessorList,e.renderableComponents=new RenderableComponentList,e.entities=new EntityList(e),e.content=new ContentManager,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.addEventListener(egret.Event.ACTIVATE,e.onActive,e),e.addEventListener(egret.Event.DEACTIVATE,e.onDeactive,e),e}return __extends(e,t),e.prototype.createEntity=function(t){var e=new Entity(t);return e.position=new Vector2(0,0),this.addEntity(e)},e.prototype.addEntity=function(t){this.entities.add(t),t.scene=this,this.addChild(t);for(var e=0;e<t.numChildren;e++)this.addEntity(t.getChildAt(e).entity);return t},e.prototype.destroyAllEntities=function(){for(var t=0;t<this.entities.count;t++)this.entities.buffer[t].destroy()},e.prototype.findEntity=function(t){return this.entities.findEntity(t)},e.prototype.addEntityProcessor=function(t){return t.scene=this,this.entityProcessors.add(t),t},e.prototype.removeEntityProcessor=function(t){this.entityProcessors.remove(t)},e.prototype.getEntityProcessor=function(){return this.entityProcessors.getProcessor()},e.prototype.addRenderer=function(t){return this._renderers.push(t),this._renderers.sort(),t.onAddedToScene(this),t},e.prototype.getRenderer=function(t){for(var e=0;e<this._renderers.length;e++)if(this._renderers[e]instanceof t)return this._renderers[e];return null},e.prototype.removeRenderer=function(t){this._renderers.remove(t),t.unload()},e.prototype.begin=function(){SceneManager.sceneTransition?SceneManager.stage.addChildAt(this,SceneManager.stage.numChildren-1):SceneManager.stage.addChild(this),0==this._renderers.length&&(this.addRenderer(new DefaultRenderer),console.warn("场景开始时没有渲染器 自动添加DefaultRenderer以保证能够正常渲染")),this.camera=this.createEntity("camera").getOrCreateComponent(new Camera),Physics.reset(),this.entityProcessors&&this.entityProcessors.begin(),this.camera.onSceneSizeChanged(this.stage.stageWidth,this.stage.stageHeight),this._didSceneBegin=!0,this.onStart()},e.prototype.end=function(){this._didSceneBegin=!1,this.removeEventListener(egret.Event.DEACTIVATE,this.onDeactive,this),this.removeEventListener(egret.Event.ACTIVATE,this.onActive,this);for(var t=0;t<this._renderers.length;t++)this._renderers[t].unload();for(t=0;t<this._postProcessors.length;t++)this._postProcessors[t].unload();this.entities.removeAllEntities(),this.removeChildren(),Physics.clear(),this.camera=null,this.content.dispose(),this.entityProcessors&&this.entityProcessors.end(),this.unload(),this.parent&&this.parent.removeChild(this)},e.prototype.onStart=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){return[2]})})},e.prototype.onActive=function(){},e.prototype.onDeactive=function(){},e.prototype.unload=function(){},e.prototype.update=function(){this.entities.updateLists(),this.entityProcessors&&this.entityProcessors.update(),this.entities.update(),this.entityProcessors&&this.entityProcessors.lateUpdate(),this.renderableComponents.updateList()},e.prototype.postRender=function(){var t=0;if(this.enablePostProcessing)for(var e=0;e<this._postProcessors.length;e++)if(this._postProcessors[e].enable){MathHelper.isEven(t);t++,this._postProcessors[e].process()}},e.prototype.render=function(){for(var t=0;t<this._renderers.length;t++)this._renderers[t].render(this)},e.prototype.addPostProcessor=function(t){return this._postProcessors.push(t),this._postProcessors.sort(),t.onAddedToScene(this),this._didSceneBegin&&t.onSceneBackBufferSizeChanged(this.stage.stageWidth,this.stage.stageHeight),t},e}(egret.DisplayObjectContainer),SceneManager=function(){function t(e){e.addEventListener(egret.Event.ENTER_FRAME,t.update,this),t.stage=e,t.initialize(e)}return Object.defineProperty(t,"scene",{get:function(){return this._scene},set:function(t){if(!t)throw new Error("场景不能为空");null==this._scene?(this._scene=t,this._scene.begin()):this._nextScene=t},enumerable:!0,configurable:!0}),t.initialize=function(t){Input.initialize(t)},t.update=function(){if(Time.update(egret.getTimer()),t._scene){for(var e=GlobalManager.globalManagers.length-1;e>=0;e--)GlobalManager.globalManagers[e].enabled&&GlobalManager.globalManagers[e].update();if(t.sceneTransition&&(!t.sceneTransition||t.sceneTransition.loadsNewScene&&!t.sceneTransition.isNewSceneLoaded)||t._scene.update(),t._nextScene){t._scene.end();for(e=0;e<t._scene.entities.buffer.length;e++){t._scene.entities.buffer[e].destroy()}t._scene=t._nextScene,t._nextScene=null,t._scene.begin()}}t.render()},t.render=function(){this.sceneTransition?(this.sceneTransition.preRender(),this._scene&&!this.sceneTransition.hasPreviousSceneRender?(this._scene.render(),this._scene.postRender(),this.sceneTransition.onBeginTransition()):this.sceneTransition&&(this._scene&&this.sceneTransition.isNewSceneLoaded&&(this._scene.render(),this._scene.postRender()),this.sceneTransition.render())):this._scene&&(this._scene.render(),this._scene.postRender())},t.startSceneTransition=function(t){if(!this.sceneTransition)return this.sceneTransition=t,t;console.warn("在前一个场景完成之前，不能开始一个新的场景转换。")},t}(),Camera=function(t){function e(){var e=t.call(this)||this;return e._origin=Vector2.zero,e._minimumZoom=.3,e._maximumZoom=3,e.followLerp=.1,e.deadzone=new Rectangle,e.focusOffset=new Vector2,e.mapLockEnabled=!1,e.mapSize=new Vector2,e._worldSpaceDeadZone=new Rectangle,e._desiredPositionDelta=new Vector2,e.cameraStyle=CameraStyle.lockOn,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.setZoom(0),e}return __extends(e,t),Object.defineProperty(e.prototype,"zoom",{get:function(){return 0==this._zoom?1:this._zoom<1?MathHelper.map(this._zoom,this._minimumZoom,1,-1,0):MathHelper.map(this._zoom,1,this._maximumZoom,0,1)},set:function(t){this.setZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minimumZoom",{get:function(){return this._minimumZoom},set:function(t){this.setMinimumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximumZoom",{get:function(){return this._maximumZoom},set:function(t){this.setMaximumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this._origin!=t&&(this._origin=t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this.entity.position},set:function(t){this.entity.position=t},enumerable:!0,configurable:!0}),e.prototype.onSceneSizeChanged=function(t,e){var n=this._origin;this.origin=new Vector2(t/2,e/2),this.entity.position=Vector2.add(this.entity.position,Vector2.subtract(this._origin,n))},e.prototype.setMinimumZoom=function(t){return this._zoom<t&&(this._zoom=this.minimumZoom),this._minimumZoom=t,this},e.prototype.setMaximumZoom=function(t){return this._zoom>t&&(this._zoom=t),this._maximumZoom=t,this},e.prototype.setZoom=function(t){var e=MathHelper.clamp(t,-1,1);return this._zoom=0==e?1:e<0?MathHelper.map(e,-1,0,this._minimumZoom,1):MathHelper.map(e,0,1,1,this._maximumZoom),SceneManager.scene.scaleX=this._zoom,SceneManager.scene.scaleY=this._zoom,this},e.prototype.setRotation=function(t){return SceneManager.scene.rotation=t,this},e.prototype.setPosition=function(t){return this.entity.position=t,this},e.prototype.follow=function(t,e){void 0===e&&(e=CameraStyle.cameraWindow),this.targetEntity=t,this.cameraStyle=e;var n=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight);switch(this.cameraStyle){case CameraStyle.cameraWindow:var i=n.width/6,o=n.height/3;this.deadzone=new Rectangle((n.width-i)/2,(n.height-o)/2,i,o);break;case CameraStyle.lockOn:this.deadzone=new Rectangle(n.width/2,n.height/2,10,10)}},e.prototype.update=function(){var t=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),e=Vector2.multiply(new Vector2(t.width,t.height),new Vector2(.5));this._worldSpaceDeadZone.x=this.position.x-e.x+this.deadzone.x+this.focusOffset.x,this._worldSpaceDeadZone.y=this.position.y-e.y+this.deadzone.y+this.focusOffset.y,this._worldSpaceDeadZone.width=this.deadzone.width,this._worldSpaceDeadZone.height=this.deadzone.height,this.targetEntity&&this.updateFollow(),this.position=Vector2.lerp(this.position,Vector2.add(this.position,this._desiredPositionDelta),this.followLerp),this.entity.roundPosition(),this.mapLockEnabled&&(this.position=this.clampToMapSize(this.position),this.entity.roundPosition())},e.prototype.clampToMapSize=function(t){var e=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n=Vector2.multiply(new Vector2(e.width,e.height),new Vector2(.5)),i=new Vector2(this.mapSize.x-n.x,this.mapSize.y-n.y);return Vector2.clamp(t,n,i)},e.prototype.updateFollow=function(){if(this._desiredPositionDelta.x=this._desiredPositionDelta.y=0,this.cameraStyle==CameraStyle.lockOn){var t=this.targetEntity.position.x,e=this.targetEntity.position.y;this._worldSpaceDeadZone.x>t?this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x:this._worldSpaceDeadZone.x<t&&(this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x),this._worldSpaceDeadZone.y<e?this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y:this._worldSpaceDeadZone.y>e&&(this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y)}else{if(!this._targetCollider&&(this._targetCollider=this.targetEntity.getComponent(Collider),!this._targetCollider))return;var n=this.targetEntity.getComponent(Collider).bounds;this._worldSpaceDeadZone.containsRect(n)||(this._worldSpaceDeadZone.left>n.left?this._desiredPositionDelta.x=n.left-this._worldSpaceDeadZone.left:this._worldSpaceDeadZone.right<n.right&&(this._desiredPositionDelta.x=n.right-this._worldSpaceDeadZone.right),this._worldSpaceDeadZone.bottom<n.bottom?this._desiredPositionDelta.y=n.bottom-this._worldSpaceDeadZone.bottom:this._worldSpaceDeadZone.top>n.top&&(this._desiredPositionDelta.y=n.top-this._worldSpaceDeadZone.top))}},e}(Component);!function(t){t[t.lockOn=0]="lockOn",t[t.cameraWindow=1]="cameraWindow"}(CameraStyle||(CameraStyle={}));var LoopMode,State,ComponentPool=function(){function t(t){this._type=t,this._cache=[]}return t.prototype.obtain=function(){try{return this._cache.length>0?this._cache.shift():new this._type}catch(t){throw new Error(this._type+t)}},t.prototype.free=function(t){t.reset(),this._cache.push(t)},t}(),PooledComponent=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e}(Component),RenderableComponent=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._areBoundsDirty=!0,e._bounds=new Rectangle,e._localOffset=Vector2.zero,e.color=0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.getWidth()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"height",{get:function(){return this.getHeight()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isVisible",{get:function(){return this._isVisible},set:function(t){this._isVisible=t,this._isVisible?this.onBecameVisible():this.onBecameInvisible()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"bounds",{get:function(){return new Rectangle(this.getBounds().x,this.getBounds().y,this.getBounds().width,this.getBounds().height)},enumerable:!0,configurable:!0}),e.prototype.getWidth=function(){return this.bounds.width},e.prototype.getHeight=function(){return this.bounds.height},e.prototype.onBecameVisible=function(){},e.prototype.onBecameInvisible=function(){},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=t.getBounds().intersects(this.getBounds()),this.isVisible},e}(PooledComponent),Mesh=function(t){function e(){var e=t.call(this)||this;return e._mesh=new egret.Mesh,e}return __extends(e,t),e.prototype.setTexture=function(t){return this._mesh.texture=t,this},e.prototype.onAddedToEntity=function(){this.addChild(this._mesh)},e.prototype.onRemovedFromEntity=function(){this.removeChild(this._mesh)},e.prototype.render=function(t){this.x=this.entity.position.x-t.position.x+t.origin.x,this.y=this.entity.position.y-t.position.y+t.origin.y},e.prototype.reset=function(){},e}(RenderableComponent),Sprite=function(){return function(t,e,n){void 0===e&&(e=new Rectangle(0,0,t.textureWidth,t.textureHeight)),void 0===n&&(n=e.getHalfSize()),this.uvs=new Rectangle,this.texture2D=t,this.sourceRect=e,this.center=new Vector2(.5*e.width,.5*e.height),this.origin=n;var i=1/t.textureWidth,o=1/t.textureHeight;this.uvs.x=e.x*i,this.uvs.y=e.y*o,this.uvs.width=e.width*i,this.uvs.height=e.height*o}}(),SpriteAnimation=function(){return function(t,e){this.sprites=t,this.frameRate=e}}(),SpriteRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this.setOrigin(t)},enumerable:!0,configurable:!0}),e.prototype.setOrigin=function(t){return this._origin!=t&&(this._origin=t),this},Object.defineProperty(e.prototype,"sprite",{get:function(){return this._sprite},set:function(t){this.setSprite(t)},enumerable:!0,configurable:!0}),e.prototype.setSprite=function(t){return this.removeChildren(),this._sprite=t,this._sprite&&(this._origin=this._sprite.origin),this.bitmap=new egret.Bitmap(t.texture2D),this.addChild(this.bitmap),this},e.prototype.setColor=function(t){var e=[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0];e[0]=Math.floor(t/256/256)/255,e[6]=Math.floor(t/256%256)/255,e[12]=t%256/255;var n=new egret.ColorMatrixFilter(e);return this.filters=[n],this},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=new Rectangle(0,0,this.stage.stageWidth,this.stage.stageHeight).intersects(this.bounds),this.visible=this.isVisible,this.isVisible},e.prototype.render=function(t){this.x=this.entity.position.x-this.origin.x-t.position.x+t.origin.x,this.y=this.entity.position.y-this.origin.y-t.position.y+t.origin.y},e.prototype.onRemovedFromEntity=function(){this.parent&&this.parent.removeChild(this)},e.prototype.reset=function(){},e}(RenderableComponent),SpriteAnimator=function(t){function e(e){var n=t.call(this)||this;return n.speed=1,n.animationState=State.none,n._animations=new Map,n._elapsedTime=0,e&&n.setSprite(e),n}return __extends(e,t),Object.defineProperty(e.prototype,"isRunning",{get:function(){return this.animationState==State.running},enumerable:!0,configurable:!0}),e.prototype.addAnimation=function(t,e){return!this.sprite&&e.sprites.length>0&&this.setSprite(e.sprites[0]),this._animations[t]=e,this},e.prototype.play=function(t,e){void 0===e&&(e=null),this.currentAnimation=this._animations[t],this.currentAnimationName=t,this.currentFrame=0,this.animationState=State.running,this.sprite=this.currentAnimation.sprites[0],this._elapsedTime=0,this._loopMode=e||LoopMode.loop},e.prototype.isAnimationActive=function(t){return this.currentAnimation&&this.currentAnimationName==t},e.prototype.pause=function(){this.animationState=State.paused},e.prototype.unPause=function(){this.animationState=State.running},e.prototype.stop=function(){this.currentAnimation=null,this.currentAnimationName=null,this.currentFrame=0,this.animationState=State.none},e.prototype.update=function(){if(this.animationState==State.running&&this.currentAnimation){var t=this.currentAnimation,e=1/(t.frameRate*this.speed),n=e*t.sprites.length;this._elapsedTime+=Time.deltaTime;var i=Math.abs(this._elapsedTime);if(this._loopMode==LoopMode.once&&i>n||this._loopMode==LoopMode.pingPongOnce&&i>2*n)return this.animationState=State.completed,this._elapsedTime=0,this.currentFrame=0,void(this.sprite=t.sprites[this.currentFrame]);var o=Math.floor(i/e),r=t.sprites.length;if(r>2&&(this._loopMode==LoopMode.pingPong||this._loopMode==LoopMode.pingPongOnce)){var s=r-1;this.currentFrame=s-Math.abs(s-o%(2*s))}else this.currentFrame=o%r;this.sprite=t.sprites[this.currentFrame]}},e}(SpriteRenderer);!function(t){t[t.loop=0]="loop",t[t.once=1]="once",t[t.clampForever=2]="clampForever",t[t.pingPong=3]="pingPong",t[t.pingPongOnce=4]="pingPongOnce"}(LoopMode||(LoopMode={})),function(t){t[t.none=0]="none",t[t.running=1]="running",t[t.paused=2]="paused",t[t.completed=3]="completed"}(State||(State={}));var PointSectors,TiledSpriteRenderer=function(t){function e(e){var n=t.call(this)||this;return n.setSprite(e),n.sourceRect=e.sourceRect,n}return __extends(e,t),Object.defineProperty(e.prototype,"scrollX",{get:function(){return this.sourceRect.x},set:function(t){this.sourceRect.x=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scrollY",{get:function(){return this.sourceRect.y},set:function(t){this.sourceRect.y=t},enumerable:!0,configurable:!0}),e.prototype.render=function(e){if(this.sprite){t.prototype.render.call(this,e);var n=new egret.RenderTexture,i=new egret.Bitmap(this.sprite.texture2D),o=new egret.Rectangle(this.sourceRect.x,this.sourceRect.y,this.sourceRect.width,this.sourceRect.height);n.drawToTexture(i,o),this.bitmap.texture=n}},e}(SpriteRenderer),Mover=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToEntity=function(){this._triggerHelper=new ColliderTriggerHelper(this.entity)},e.prototype.calculateMovement=function(t){var e=new CollisionResult;if(!this.entity.getComponent(Collider)||!this._triggerHelper)return null;for(var n=this.entity.getComponents(Collider),i=0;i<n.length;i++){var o=n[i];if(!o.isTrigger){var r=o.bounds;r.x+=t.x,r.y+=t.y;var s=Physics.boxcastBroadphaseExcludingSelf(o,r,o.collidesWithLayers);r=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!h.isTrigger){var u=o.collidesWith(h,t);u&&(t=Vector2.subtract(t,u.minimumTranslationVector),u.collider&&(e=u))}}}}return ListPool.free(n),{collisionResult:e,motion:t}},e.prototype.applyMovement=function(t){this.entity.position=Vector2.add(this.entity.position,t),this._triggerHelper&&this._triggerHelper.update()},e.prototype.move=function(t){var e=this.calculateMovement(t),n=e.collisionResult;return t=e.motion,this.applyMovement(t),n},e}(Component),Collider=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.physicsLayer=1,e.shouldColliderScaleAndRotationWithTransform=!0,e.collidesWithLayers=Physics.allLayers,e._isPositionDirty=!0,e._isRotationDirty=!0,e._localOffset=new Vector2(0,0),e}return __extends(e,t),Object.defineProperty(e.prototype,"bounds",{get:function(){return(this._isPositionDirty||this._isRotationDirty)&&(this.shape.recalculateBounds(this),this._isPositionDirty=this._isRotationDirty=!1),this.shape.bounds},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localOffset",{get:function(){return this._localOffset},set:function(t){this.setLocalOffset(t)},enumerable:!0,configurable:!0}),e.prototype.setLocalOffset=function(t){this._localOffset!=t&&(this.unregisterColliderWithPhysicsSystem(),this._localOffset=t,this._localOffsetLength=this._localOffset.length(),this._isPositionDirty=!0,this.registerColliderWithPhysicsSystem())},e.prototype.registerColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&!this._isColliderRegistered&&(Physics.addCollider(this),this._isColliderRegistered=!0)},e.prototype.unregisterColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&this._isColliderRegistered&&Physics.removeCollider(this),this._isColliderRegistered=!1},e.prototype.overlaps=function(t){return this.shape.overlaps(t.shape)},e.prototype.collidesWith=function(t,e){var n=this.shape.position;this.shape.position=Vector2.add(this.shape.position,e);var i=this.shape.collidesWithShape(t.shape);return i&&(i.collider=t),this.shape.position=n,i},e.prototype.onAddedToEntity=function(){if(this._colliderRequiresAutoSizing){this instanceof BoxCollider||console.error("Only box and circle colliders can be created automatically");var t=this.entity.getComponent(RenderableComponent);if(t){var e=t.bounds,n=e.width/this.entity.scale.x,i=e.height/this.entity.scale.y;if(this instanceof BoxCollider){this.width=n,this.height=i,this.localOffset=Vector2.subtract(e.center,this.entity.position)}}}this._isParentEntityAddedToScene=!0,this.registerColliderWithPhysicsSystem()},e.prototype.onRemovedFromEntity=function(){this.unregisterColliderWithPhysicsSystem(),this._isParentEntityAddedToScene=!1},e.prototype.onEnabled=function(){this.registerColliderWithPhysicsSystem(),this._isPositionDirty=this._isRotationDirty=!0},e.prototype.onDisabled=function(){this.unregisterColliderWithPhysicsSystem()},e.prototype.update=function(){var t=this.entity.getComponent(SpriteRenderer);t&&(this.bounds.x=t.x,this.bounds.y=t.y)},e}(Component),BoxCollider=function(t){function e(){var e=t.call(this)||this;return e.shape=new Box(1,1),e._colliderRequiresAutoSizing=!0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.shape.width},set:function(t){this.setWidth(t)},enumerable:!0,configurable:!0}),e.prototype.setWidth=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;return t!=e.width&&(e.updateBox(t,e.height),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},Object.defineProperty(e.prototype,"height",{get:function(){return this.shape.height},set:function(t){this.setHeight(t)},enumerable:!0,configurable:!0}),e.prototype.setHeight=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;t!=e.height&&(e.updateBox(e.width,t),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this))},e.prototype.setSize=function(t,e){this._colliderRequiresAutoSizing=!1;var n=this.shape;return t==n.width&&e==n.height||(n.updateBox(t,e),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},e}(Collider),EntitySystem=function(){function t(t){this._entities=[],this._matcher=t||Matcher.empty()}return Object.defineProperty(t.prototype,"matcher",{get:function(){return this._matcher},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},set:function(t){this._scene=t,this._entities=[]},enumerable:!0,configurable:!0}),t.prototype.initialize=function(){},t.prototype.onChanged=function(t){var e=this._entities.contains(t),n=this._matcher.IsIntersted(t);n&&!e?this.add(t):!n&&e&&this.remove(t)},t.prototype.add=function(t){this._entities.push(t),this.onAdded(t)},t.prototype.onAdded=function(t){},t.prototype.remove=function(t){this._entities.remove(t),this.onRemoved(t)},t.prototype.onRemoved=function(t){},t.prototype.update=function(){this.begin(),this.process(this._entities)},t.prototype.lateUpdate=function(){this.lateProcess(this._entities),this.end()},t.prototype.begin=function(){},t.prototype.process=function(t){},t.prototype.lateProcess=function(t){},t.prototype.end=function(){},t}(),EntityProcessingSystem=function(t){function e(e){return t.call(this,e)||this}return __extends(e,t),e.prototype.lateProcessEntity=function(t){},e.prototype.process=function(t){var e=this;t.forEach(function(t){return e.processEntity(t)})},e.prototype.lateProcess=function(t){var e=this;t.forEach(function(t){return e.lateProcessEntity(t)})},e}(EntitySystem),PassiveSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.end()},e}(EntitySystem),ProcessingSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.processSystem(),this.end()},e}(EntitySystem),BitSet=function(){function t(e){void 0===e&&(e=64);var n=e>>6;0!=(e&t.LONG_MASK)&&n++,this._bits=new Array(n)}return t.prototype.and=function(t){for(var e,n=Math.min(this._bits.length,t._bits.length),i=0;i<n;++i)this._bits[i]&=t._bits[i];for(;e<this._bits.length;)this._bits[e++]=0},t.prototype.andNot=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)this._bits[e]&=~t._bits[e]},t.prototype.cardinality=function(){for(var t=0,e=this._bits.length-1;e>=0;e--){var n=this._bits[e];if(0!=n)if(-1!=n){var i=((n=((n=(n>>1&0x5555555555555400)+(0x5555555555555400&n))>>2&0x3333333333333400)+(0x3333333333333400&n))>>32)+n;t+=((i=((i=(i>>4&252645135)+(252645135&i))>>8&16711935)+(16711935&i))>>16&65535)+(65535&i)}else t+=64}return t},t.prototype.clear=function(t){if(null!=t){var e=t>>6;this.ensure(e),this._bits[e]&=~(1<<t)}else for(var n=0;n<this._bits.length;n++)this._bits[n]=0},t.prototype.ensure=function(t){if(t>=this._bits.length){var e=new Number[t+1];e=this._bits.copyWithin(0,0,this._bits.length),this._bits=e}},t.prototype.get=function(t){var e=t>>6;return!(e>=this._bits.length)&&0!=(this._bits[e]&1<<t)},t.prototype.intersects=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)if(0!=(this._bits[e]&t._bits[e]))return!0;return!1},t.prototype.isEmpty=function(){for(var t=this._bits.length-1;t>=0;t--)if(this._bits[t])return!1;return!0},t.prototype.nextSetBit=function(t){for(var e=t>>6,n=1<<t;e<this._bits.length;){var i=this._bits[e];do{if(0!=(i&n))return t;n<<=1,t++}while(0!=n);n=1,e++}return-1},t.prototype.set=function(t,e){if(void 0===e&&(e=!0),e){var n=t>>6;this.ensure(n),this._bits[n]|=1<<t}else this.clear(t)},t.LONG_MASK=63,t}(),ComponentList=function(){function t(t){this._components=[],this._componentsToAdd=[],this._componentsToRemove=[],this._tempBufferList=[],this._entity=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._componentsToAdd.push(t)},t.prototype.remove=function(t){this._componentsToAdd.contains(t)?this._componentsToAdd.remove(t):this._componentsToRemove.push(t)},t.prototype.removeAllComponents=function(){for(var t=0;t<this._components.length;t++)this.handleRemove(this._components[t]);this._components.length=0,this._componentsToAdd.length=0,this._componentsToRemove.length=0},t.prototype.deregisterAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)}},t.prototype.registerAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e)),this._entity.scene.entityProcessors.onComponentAdded(this._entity)}},t.prototype.updateLists=function(){if(this._componentsToRemove.length>0){for(var t=0;t<this._componentsToRemove.length;t++)this.handleRemove(this._componentsToRemove[t]),this._components.remove(this._componentsToRemove[t]);this._componentsToRemove.length=0}if(this._componentsToAdd.length>0){t=0;for(var e=this._componentsToAdd.length;t<e;t++){(n=this._componentsToAdd[t])instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(n),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(n)),this._entity.scene.entityProcessors.onComponentAdded(this._entity),this._components.push(n),this._tempBufferList.push(n)}this._componentsToAdd.length=0;for(t=0;t<this._tempBufferList.length;t++){var n;(n=this._tempBufferList[t]).onAddedToEntity(),n.enabled&&n.onEnabled()}this._tempBufferList.length=0}},t.prototype.handleRemove=function(t){t instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(t),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(t),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity),t.onRemovedFromEntity(),t.entity=null},t.prototype.getComponent=function(t,e){for(var n=0;n<this._components.length;n++){if((i=this._components[n])instanceof t)return i}if(!e)for(n=0;n<this._componentsToAdd.length;n++){var i;if((i=this._componentsToAdd[n])instanceof t)return i}return null},t.prototype.getComponents=function(t,e){e||(e=[]);for(var n=0;n<this._components.length;n++){var i=this._components[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}for(n=0;n<this._componentsToAdd.length;n++){i=this._componentsToAdd[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}return e},t.prototype.update=function(){this.updateLists();for(var t=0;t<this._components.length;t++){var e=this._components[t];!e.enabled||1!=e.updateInterval&&Time.frameCount%e.updateInterval!=0||e.update()}},t}(),ComponentTypeManager=function(){function t(){}return t.add=function(t){this._componentTypesMask.has(t)||(this._componentTypesMask[t]=this._componentTypesMask.size)},t.getIndexFor=function(t){var e=-1;return this._componentTypesMask.has(t)||(this.add(t),e=this._componentTypesMask.get(t)),e},t._componentTypesMask=new Map,t}(),EntityList=function(){function t(t){this._entitiesToRemove=[],this._entitiesToAdded=[],this._tempEntityList=[],this._entities=[],this._entityDict=new Map,this._unsortedTags=[],this.scene=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._entities.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._entities},enumerable:!0,configurable:!0}),t.prototype.add=function(t){-1==this._entitiesToAdded.indexOf(t)&&this._entitiesToAdded.push(t)},t.prototype.remove=function(t){this._entitiesToAdded.contains(t)?this._entitiesToAdded.remove(t):this._entitiesToRemove.contains(t)||this._entitiesToRemove.push(t)},t.prototype.findEntity=function(t){for(var e=0;e<this._entities.length;e++)if(this._entities[e].name==t)return this._entities[e];return this._entitiesToAdded.firstOrDefault(function(e){return e.name==t})},t.prototype.getTagList=function(t){var e=this._entityDict.get(t);return e||(e=[],this._entityDict.set(t,e)),this._entityDict.get(t)},t.prototype.addToTagList=function(t){var e=this.getTagList(t.tag);e.contains(t)||(e.push(t),this._unsortedTags.push(t.tag))},t.prototype.removeFromTagList=function(t){var e=this._entityDict.get(t.tag);e&&e.remove(t)},t.prototype.update=function(){for(var t=0;t<this._entities.length;t++){var e=this._entities[t];e.enabled&&e.update()}},t.prototype.removeAllEntities=function(){this._entitiesToAdded.length=0,this.updateLists();for(var t=0;t<this._entities.length;t++)this._entities[t]._isDestoryed=!0,this._entities[t].onRemovedFromScene(),this._entities[t].scene=null;this._entities.length=0,this._entityDict.clear()},t.prototype.updateLists=function(){var t=this;if(this._entitiesToRemove.length>0){var e=this._entitiesToRemove;this._entitiesToRemove=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.remove(e),e.scene=null,t.scene.entityProcessors.onEntityRemoved(e)}),this._tempEntityList.length=0}if(this._entitiesToAdded.length>0){e=this._entitiesToAdded;this._entitiesToAdded=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.contains(e)||(t._entities.push(e),e.scene=t.scene,t.scene.entityProcessors.onEntityAdded(e))}),this._tempEntityList.forEach(function(t){return t.onAddedToScene()}),this._tempEntityList.length=0}this._unsortedTags.length>0&&(this._unsortedTags.forEach(function(e){t._entityDict.get(e).sort()}),this._unsortedTags.length=0)},t}(),EntityProcessorList=function(){function t(){this._processors=[]}return t.prototype.add=function(t){this._processors.push(t)},t.prototype.remove=function(t){this._processors.remove(t)},t.prototype.onComponentAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onComponentRemoved=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityRemoved=function(t){this.removeFromProcessors(t)},t.prototype.notifyEntityChanged=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].onChanged(t)},t.prototype.removeFromProcessors=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].remove(t)},t.prototype.begin=function(){},t.prototype.update=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].update()},t.prototype.lateUpdate=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].lateUpdate()},t.prototype.end=function(){},t.prototype.getProcessor=function(){for(var t=0;t<this._processors.length;t++){var e=this._processors[t];if(e instanceof EntitySystem)return e}return null},t}(),Matcher=function(){function t(){this.allSet=new BitSet,this.exclusionSet=new BitSet,this.oneSet=new BitSet}return t.empty=function(){return new t},t.prototype.getAllSet=function(){return this.allSet},t.prototype.getExclusionSet=function(){return this.exclusionSet},t.prototype.getOneSet=function(){return this.oneSet},t.prototype.IsIntersted=function(t){if(!this.allSet.isEmpty())for(var e=this.allSet.nextSetBit(0);e>=0;e=this.allSet.nextSetBit(e+1))if(!t.componentBits.get(e))return!1;return!(!this.exclusionSet.isEmpty()&&this.exclusionSet.intersects(t.componentBits))&&!(!this.oneSet.isEmpty()&&!this.oneSet.intersects(t.componentBits))},t.prototype.all=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.allSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.exclude=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.exclusionSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.one=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.oneSet.set(ComponentTypeManager.getIndexFor(e))}),this},t}(),RenderableComponentList=function(){function t(){this._components=[]}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._components.push(t)},t.prototype.remove=function(t){this._components.remove(t)},t.prototype.updateList=function(){},t}(),Time=function(){function t(){}return t.update=function(t){var e=(t-this._lastTime)/1e3;this.deltaTime=e*this.timeScale,this.unscaledDeltaTime=e,this.frameCount++,this._lastTime=t},t.deltaTime=0,t.timeScale=1,t.frameCount=0,t._lastTime=0,t}(),GraphicsCapabilities=function(){function t(){}return t.prototype.initialize=function(t){this.platformInitialize(t)},t.prototype.platformInitialize=function(t){var e=(new egret.sys.RenderBuffer).context.getInstance();this.supportsNonPowerOfTwo=!1,this.supportsTextureFilterAnisotropic=null!=e.getExtension("EXT_texture_filter_anisotropic"),this.supportsDepth24=!0,this.supportsPackedDepthStencil=!0,this.supportsDepthNonLinear=!1,this.supportsTextureMaxLevel=!0,this.supportsS3tc=null!=e.getExtension("WEBGL_compressed_texture_s3tc")||null!=e.getExtension("WEBGL_compressed_texture_s3tc_srgb"),this.supportsDxt1=this.supportsS3tc,this.supportsPvrtc=!1,this.supportsAtitc=null!=e.getExtension("WEBGL_compressed_texture_astc"),this.supportsFramebufferObjectARB=!1},t}(),GraphicsDevice=function(){return function(){this.graphicsCapabilities=new GraphicsCapabilities,this.graphicsCapabilities.initialize(this)}}(),Viewport=function(){function t(t,e,n,i){this._x=t,this._y=e,this._width=n,this._height=i,this._minDepth=0,this._maxDepth=1}return Object.defineProperty(t.prototype,"aspectRatio",{get:function(){return 0!=this._height&&0!=this._width?this._width/this._height:0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bounds",{get:function(){return new Rectangle(this._x,this._y,this._width,this._height)},set:function(t){this._x=t.x,this._y=t.y,this._width=t.width,this._height=t.height},enumerable:!0,configurable:!0}),t}(),GaussianBlurEffect=function(t){function e(){return t.call(this,PostProcessor.default_vert,e.blur_frag,{screenWidth:SceneManager.stage.stageWidth,screenHeight:SceneManager.stage.stageHeight})||this}return __extends(e,t),e.blur_frag="precision mediump float;\nuniform sampler2D uSampler;\nuniform float screenWidth;\nuniform float screenHeight;\nfloat normpdf(in float x, in float sigma)\n{\nreturn 0.39894*exp(-0.5*x*x/(sigma*sigma))/sigma;\n}\nvoid main()\n{\nvec3 c = texture2D(uSampler, gl_FragCoord.xy / vec2(screenWidth, screenHeight).xy).rgb;\nconst int mSize = 11;\nconst int kSize = (mSize - 1)/2;\nfloat kernel[mSize];\nvec3 final_colour = vec3(0.0);\nfloat sigma = 7.0;\nfloat z = 0.0;\nfor (int j = 0; j <= kSize; ++j)\n{\nkernel[kSize+j] = kernel[kSize-j] = normpdf(float(j),sigma);\n}\nfor (int j = 0; j < mSize; ++j)\n{\nz += kernel[j];\n}\nfor (int i = -kSize; i <= kSize; ++i)\n{\nfor (int j = -kSize; j <= kSize; ++j)\n{\nfinal_colour += kernel[kSize+j]*kernel[kSize+i]*texture2D(uSampler, (gl_FragCoord.xy+vec2(float(i),float(j))) / vec2(screenWidth, screenHeight).xy).rgb;\n}\n}\ngl_FragColor = vec4(final_colour/(z*z), 1.0);\n}",e}(egret.CustomFilter),PolygonLightEffect=function(t){function e(){return t.call(this,e.vertSrc,e.fragmentSrc)||this}return __extends(e,t),e.vertSrc="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}",e.fragmentSrc="precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\n#define SAMPLE_COUNT 15\nuniform vec2 _sampleOffsets[SAMPLE_COUNT];\nuniform float _sampleWeights[SAMPLE_COUNT];\nvoid main(void) {\nvec4 c = vec4(0, 0, 0, 0);\nfor( int i = 0; i < SAMPLE_COUNT; i++ )\n   c += texture2D( uSampler, vTextureCoord + _sampleOffsets[i] ) * _sampleWeights[i];\ngl_FragColor = c;\n}",e}(egret.CustomFilter),PostProcessor=function(){function t(t){void 0===t&&(t=null),this.enable=!0,this.effect=t}return t.prototype.onAddedToScene=function(t){this.scene=t,this.shape=new egret.Shape,this.shape.graphics.beginFill(16777215,1),this.shape.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this.shape.graphics.endFill(),t.addChild(this.shape)},t.prototype.process=function(){this.drawFullscreenQuad()},t.prototype.onSceneBackBufferSizeChanged=function(t,e){},t.prototype.drawFullscreenQuad=function(){this.scene.filters=[this.effect]},t.prototype.unload=function(){this.effect&&(this.effect=null),this.scene.removeChild(this.shape),this.scene=null},t.default_vert="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nattribute vec2 aColor;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nvarying vec4 vColor;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\ngl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\nvTextureCoord = aTextureCoord;\nvColor = vec4(aColor.x, aColor.x, aColor.x, aColor.x);\n}",t}(),GaussianBlurPostProcessor=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToScene=function(e){t.prototype.onAddedToScene.call(this,e),this.effect=new GaussianBlurEffect},e}(PostProcessor),Renderer=function(){function t(){}return t.prototype.onAddedToScene=function(t){},t.prototype.beginRender=function(t){},t.prototype.unload=function(){},t.prototype.renderAfterStateCheck=function(t,e){t.render(e)},t}(),DefaultRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){var e=this.camera?this.camera:t.camera;this.beginRender(e);for(var n=0;n<t.renderableComponents.count;n++){var i=t.renderableComponents.buffer[n];i.enabled&&i.isVisibleFromCamera(e)&&this.renderAfterStateCheck(i,e)}},e}(Renderer),ScreenSpaceRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){},e}(Renderer),PolyLight=function(t){function e(e,n,i){var o=t.call(this)||this;return o._indices=[],o.radius=e,o.power=i,o.color=n,o.computeTriangleIndices(),o}return __extends(e,t),Object.defineProperty(e.prototype,"radius",{get:function(){return this._radius},set:function(t){this.setRadius(t)},enumerable:!0,configurable:!0}),e.prototype.computeTriangleIndices=function(t){void 0===t&&(t=20),this._indices.length=0;for(var e=0;e<t;e+=2)this._indices.push(0),this._indices.push(e+2),this._indices.push(e+1)},e.prototype.setRadius=function(t){t!=this._radius&&(this._radius=t,this._areBoundsDirty=!0)},e.prototype.render=function(t){},e.prototype.reset=function(){},e}(RenderableComponent),SceneTransition=function(){function t(t){this.sceneLoadAction=t,this.loadsNewScene=null!=t}return Object.defineProperty(t.prototype,"hasPreviousSceneRender",{get:function(){return!!this._hasPreviousSceneRender||(this._hasPreviousSceneRender=!0,!1)},enumerable:!0,configurable:!0}),t.prototype.preRender=function(){},t.prototype.render=function(){},t.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),this.transitionComplete(),[2]}})})},t.prototype.transitionComplete=function(){SceneManager.sceneTransition=null,this.onTransitionCompleted&&this.onTransitionCompleted()},t.prototype.loadNextScene=function(){return __awaiter(this,void 0,void 0,function(){var t;return __generator(this,function(e){switch(e.label){case 0:return this.onScreenObscured&&this.onScreenObscured(),this.loadsNewScene||(this.isNewSceneLoaded=!0),t=SceneManager,[4,this.sceneLoadAction()];case 1:return t.scene=e.sent(),this.isNewSceneLoaded=!0,[2]}})})},t.prototype.tickEffectProgressProperty=function(t,e,n,i){return void 0===i&&(i=!1),new Promise(function(o){var r=i?1:0,s=i?0:1;egret.Tween.get(t.uniforms).set({_progress:r}).to({_progress:s},1e3*e,n).call(function(){o()})})},t}(),FadeTransition=function(t){function e(e){var n=t.call(this,e)||this;return n.fadeToColor=0,n.fadeOutDuration=.4,n.fadeEaseType=egret.Ease.quadInOut,n.delayBeforeFadeInDuration=.1,n._alpha=0,n._mask=new egret.Shape,n}return __extends(e,t),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){var t=this;return __generator(this,function(e){return this._mask.graphics.beginFill(this.fadeToColor,1),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill(),SceneManager.stage.addChild(this._mask),egret.Tween.get(this).to({_alpha:1},1e3*this.fadeOutDuration,this.fadeEaseType).call(function(){return __awaiter(t,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),[2]}})})}).wait(this.delayBeforeFadeInDuration).call(function(){egret.Tween.get(t).to({_alpha:0},1e3*t.fadeOutDuration,t.fadeEaseType).call(function(){t.transitionComplete(),SceneManager.stage.removeChild(t._mask)})}),[2]})})},e.prototype.render=function(){this._mask.graphics.clear(),this._mask.graphics.beginFill(this.fadeToColor,this._alpha),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill()},e}(SceneTransition),WindTransition=function(t){function e(e){var n=t.call(this,e)||this;n.duration=1,n.easeType=egret.Ease.quadOut;return n._windEffect=new egret.CustomFilter("attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}","precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\nuniform float _progress;\nuniform float _size;\nuniform float _windSegments;\nvoid main(void) {\nvec2 co = floor(vec2(0.0, vTextureCoord.y * _windSegments));\nfloat x = sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453;\nfloat r = x - floor(x);\nfloat m = smoothstep(0.0, -_size, vTextureCoord.x * (1.0 - _size) + _size * r - (_progress * (1.0 + _size)));\nvec4 fg = texture2D(uSampler, vTextureCoord);\ngl_FragColor = mix(fg, vec4(0, 0, 0, 0), m);\n}",{_progress:0,_size:.3,_windSegments:100}),n._mask=new egret.Shape,n._mask.graphics.beginFill(16777215,1),n._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n._mask.graphics.endFill(),n._mask.filters=[n._windEffect],SceneManager.stage.addChild(n._mask),n}return __extends(e,t),Object.defineProperty(e.prototype,"windSegments",{set:function(t){this._windEffect.uniforms._windSegments=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"size",{set:function(t){this._windEffect.uniforms._size=t},enumerable:!0,configurable:!0}),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return this.loadNextScene(),[4,this.tickEffectProgressProperty(this._windEffect,this.duration,this.easeType)];case 1:return t.sent(),this.transitionComplete(),SceneManager.stage.removeChild(this._mask),[2]}})})},e}(SceneTransition),Flags=function(){function t(){}return t.isFlagSet=function(t,e){return 0!=(t&e)},t.isUnshiftedFlagSet=function(t,e){return 0!=(t&(e=1<<e))},t.setFlagExclusive=function(t,e){return 1<<e},t.setFlag=function(t,e){return t|1<<e},t.unsetFlag=function(t,e){return t&~(e=1<<e)},t.invertFlags=function(t){return~t},t}(),MathHelper=function(){function t(){}return t.toDegrees=function(t){return 57.29577951308232*t},t.toRadians=function(t){return.017453292519943295*t},t.map=function(t,e,n,i,o){return i+(t-e)*(o-i)/(n-e)},t.lerp=function(t,e,n){return t+(e-t)*n},t.clamp=function(t,e,n){return t<e?e:t>n?n:t},t.pointOnCirlce=function(e,n,i){var o=t.toRadians(i);return new Vector2(Math.cos(o)*o+e.x,Math.sin(o)*o+e.y)},t.isEven=function(t){return t%2==0},t.Epsilon=1e-5,t.Rad2Deg=57.29578,t.Deg2Rad=.0174532924,t}(),Matrix2D=function(){function t(t,e,n,i,o,r){this.m11=0,this.m12=0,this.m21=0,this.m22=0,this.m31=0,this.m32=0,this.m11=t||1,this.m12=e||0,this.m21=n||0,this.m22=i||1,this.m31=o||0,this.m32=r||0}return Object.defineProperty(t,"identity",{get:function(){return t._identity},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"translation",{get:function(){return new Vector2(this.m31,this.m32)},set:function(t){this.m31=t.x,this.m32=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotation",{get:function(){return Math.atan2(this.m21,this.m11)},set:function(t){var e=Math.cos(t),n=Math.sin(t);this.m11=e,this.m12=n,this.m21=-n,this.m22=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationDegrees",{get:function(){return MathHelper.toDegrees(this.rotation)},set:function(t){this.rotation=MathHelper.toRadians(t)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scale",{get:function(){return new Vector2(this.m11,this.m22)},set:function(t){this.m11=t.x,this.m12=t.y},enumerable:!0,configurable:!0}),t.add=function(t,e){return t.m11+=e.m11,t.m12+=e.m12,t.m21+=e.m21,t.m22+=e.m22,t.m31+=e.m31,t.m32+=e.m32,t},t.divide=function(t,e){return t.m11/=e.m11,t.m12/=e.m12,t.m21/=e.m21,t.m22/=e.m22,t.m31/=e.m31,t.m32/=e.m32,t},t.multiply=function(e,n){var i=new t,o=e.m11*n.m11+e.m12*n.m21,r=e.m11*n.m12+e.m12*n.m22,s=e.m21*n.m11+e.m22*n.m21,a=e.m21*n.m12+e.m22*n.m22,c=e.m31*n.m11+e.m32*n.m21+n.m31,h=e.m31*n.m12+e.m32*n.m22+n.m32;return i.m11=o,i.m12=r,i.m21=s,i.m22=a,i.m31=c,i.m32=h,i},t.multiplyTranslation=function(e,n,i){var o=t.createTranslation(n,i);return t.multiply(e,o)},t.prototype.determinant=function(){return this.m11*this.m22-this.m12*this.m21},t.invert=function(e,n){void 0===n&&(n=new t);var i=1/e.determinant();return n.m11=e.m22*i,n.m12=-e.m12*i,n.m21=-e.m21*i,n.m22=e.m11*i,n.m31=(e.m32*e.m21-e.m31*e.m22)*i,n.m32=-(e.m32*e.m11-e.m31*e.m12)*i,n},t.createTranslation=function(e,n,i){return(i=i||new t).m11=1,i.m12=0,i.m21=0,i.m22=1,i.m31=e,i.m32=n,i},t.createRotation=function(e,n){n=new t;var i=Math.cos(e),o=Math.sin(e);return n.m11=i,n.m12=o,n.m21=-o,n.m22=i,n},t.createScale=function(e,n,i){return void 0===i&&(i=new t),i.m11=e,i.m12=0,i.m21=0,i.m22=n,i.m31=0,i.m32=0,i},t.prototype.toEgretMatrix=function(){return new egret.Matrix(this.m11,this.m12,this.m21,this.m22,this.m31,this.m32)},t._identity=new t(1,0,0,1,0,0),t}(),Rectangle=function(){function t(t,e,n,i){this.x=t||0,this.y=e||0,this.width=n||0,this.height=i||0}return Object.defineProperty(t.prototype,"max",{get:function(){return new Vector2(this.right,this.bottom)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"left",{get:function(){return this.x},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this.x+this.width},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"top",{get:function(){return this.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bottom",{get:function(){return this.y+this.height},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"center",{get:function(){return new Vector2(this.x+this.width/2,this.y+this.height/2)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"location",{get:function(){return new Vector2(this.x,this.y)},set:function(t){this.x=t.x,this.y=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"size",{get:function(){return new Vector2(this.width,this.height)},set:function(t){this.width=t.x,this.height=t.y},enumerable:!0,configurable:!0}),t.prototype.intersects=function(t){return t.left<this.right&&this.left<t.right&&t.top<this.bottom&&this.top<t.bottom},t.prototype.contains=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.containsRect=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.getHalfSize=function(){return new Vector2(.5*this.width,.5*this.height)},t.fromMinMax=function(e,n,i,o){return new t(e,n,i-e,o-n)},t.prototype.getClosestPointOnRectangleBorderToPoint=function(t){var e=new Vector2(0,0),n=new Vector2(0,0);if(n.x=MathHelper.clamp(t.x,this.left,this.right),n.y=MathHelper.clamp(t.y,this.top,this.bottom),this.contains(n)){var i=n.x-this.left,o=this.right-n.x,r=n.y-this.top,s=this.bottom-n.y,a=Math.min(i,o,r,s);a==r?(n.y=this.top,e.y=-1):a==s?(n.y=this.bottom,e.y=1):a==i?(n.x=this.left,e.x=-1):(n.x=this.right,e.x=1)}else n.x==this.left&&(e.x=-1),n.x==this.right&&(e.x=1),n.y==this.top&&(e.y=-1),n.y==this.bottom&&(e.y=1);return{res:n,edgeNormal:e}},t.prototype.getClosestPointOnBoundsToOrigin=function(){var t=this.max,e=Math.abs(this.location.x),n=new Vector2(this.location.x,0);return Math.abs(t.x)<e&&(e=Math.abs(t.x),n.x=t.x,n.y=0),Math.abs(t.y)<e&&(e=Math.abs(t.y),n.x=0,n.y=t.y),Math.abs(this.location.y)<e&&(e=Math.abs(this.location.y),n.x=0,n.y=this.location.y),n},t.prototype.calculateBounds=function(t,e,n,i,o,r,s){if(0==o)this.x=t.x+e.x-n.x*i.x,this.y=t.y+e.y-n.y*i.y,this.width=r*i.x,this.height=s*i.y;else{var a=t.x+e.x,c=t.y+e.y;this._transformMat=Matrix2D.createTranslation(-a-n.x,-c-n.y),this._tempMat=Matrix2D.createScale(i.x,i.y),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createRotation(o),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createTranslation(a,c),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat);var h=new Vector2(a,c),u=new Vector2(a+r,c),l=new Vector2(a,c+s),p=new Vector2(a+r,c+s);h=Vector2Ext.transformR(h,this._transformMat),u=Vector2Ext.transformR(u,this._transformMat),l=Vector2Ext.transformR(l,this._transformMat),p=Vector2Ext.transformR(p,this._transformMat);var d=Math.min(h.x,p.x,u.x,l.x),f=Math.max(h.x,p.x,u.x,l.x),g=Math.min(h.y,p.y,u.y,l.y),y=Math.max(h.y,p.y,u.y,l.y);this.location=new Vector2(d,g),this.width=f-d,this.height=y-g}},t.rectEncompassingPoints=function(t){for(var e=Number.POSITIVE_INFINITY,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY,o=Number.NEGATIVE_INFINITY,r=0;r<t.length;r++){var s=t[r];s.x<e&&(e=s.x),s.x>i&&(i=s.x),s.y<n&&(n=s.y),s.y>o&&(o=s.y)}return this.fromMinMax(e,n,i,o)},t}(),Vector3=function(){return function(t,e,n){this.x=t,this.y=e,this.z=n}}(),ColliderTriggerHelper=function(){function t(t){this._activeTriggerIntersections=[],this._previousTriggerIntersections=[],this._tempTriggerList=[],this._entity=t}return t.prototype.update=function(){for(var t=this._entity.getComponents(Collider),e=0;e<t.length;e++){var n=t[e],i=Physics.boxcastBroadphase(n.bounds,n.collidesWithLayers);n.bounds=i.rect;for(var o=i.colliders,r=function(t){var e=o[t];if(!n.isTrigger&&!e.isTrigger)return"continue";if(n.overlaps(e)){var i=new Pair(n,e);-1==s._activeTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&-1==s._previousTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&s.notifyTriggerListeners(i,!0),s._activeTriggerIntersections.contains(i)||s._activeTriggerIntersections.push(i)}},s=this,a=0;a<o.length;a++)r(a)}ListPool.free(t),this.checkForExitedColliders()},t.prototype.checkForExitedColliders=function(){for(var t=this,e=function(e){var i=n._previousTriggerIntersections.findIndex(function(n){return n.first==t._activeTriggerIntersections[e].first&&n.second==t._activeTriggerIntersections[e].second});-1!=i&&n._previousTriggerIntersections.removeAt(i)},n=this,i=0;i<this._activeTriggerIntersections.length;i++)e(i);for(i=0;i<this._previousTriggerIntersections.length;i++)this.notifyTriggerListeners(this._previousTriggerIntersections[i],!1);this._previousTriggerIntersections.length=0;for(i=0;i<this._activeTriggerIntersections.length;i++)this._previousTriggerIntersections.contains(this._activeTriggerIntersections[i])||this._previousTriggerIntersections.push(this._activeTriggerIntersections[i]);this._activeTriggerIntersections.length=0},t.prototype.notifyTriggerListeners=function(t,e){t.first.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var n=0;n<this._tempTriggerList.length;n++)if(e?this._tempTriggerList[n].onTriggerEnter(t.second,t.first):this._tempTriggerList[n].onTriggerExit(t.second,t.first),this._tempTriggerList.length=0,t.second.entity){t.second.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var i=0;i<this._tempTriggerList.length;i++)e?this._tempTriggerList[i].onTriggerEnter(t.first,t.second):this._tempTriggerList[i].onTriggerExit(t.first,t.second);this._tempTriggerList.length=0}},t}();!function(t){t[t.center=0]="center",t[t.top=1]="top",t[t.bottom=2]="bottom",t[t.topLeft=9]="topLeft",t[t.topRight=5]="topRight",t[t.left=8]="left",t[t.right=4]="right",t[t.bottomLeft=10]="bottomLeft",t[t.bottomRight=6]="bottomRight"}(PointSectors||(PointSectors={}));var Collisions=function(){function t(){}return t.isLineToLine=function(t,e,n,i){var o=Vector2.subtract(e,t),r=Vector2.subtract(i,n),s=o.x*r.y-o.y*r.x;if(0==s)return!1;var a=Vector2.subtract(n,t),c=(a.x*r.y-a.y*r.x)/s;if(c<0||c>1)return!1;var h=(a.x*o.y-a.y*o.x)/s;return!(h<0||h>1)},t.lineToLineIntersection=function(t,e,n,i){var o=new Vector2(0,0),r=Vector2.subtract(e,t),s=Vector2.subtract(i,n),a=r.x*s.y-r.y*s.x;if(0==a)return o;var c=Vector2.subtract(n,t),h=(c.x*s.y-c.y*s.x)/a;if(h<0||h>1)return o;var u=(c.x*r.y-c.y*r.x)/a;return u<0||u>1?o:o=Vector2.add(t,new Vector2(h*r.x,h*r.y))},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,new Vector2(i.x*r,i.y*r))},t.isCircleToCircle=function(t,e,n,i){return Vector2.distanceSquared(t,n)<(e+i)*(e+i)},t.isCircleToLine=function(t,e,n,i){return Vector2.distanceSquared(t,this.closestPointOnLine(n,i,t))<e*e},t.isCircleToPoint=function(t,e,n){return Vector2.distanceSquared(t,n)<e*e},t.isRectToCircle=function(t,e,n){var i=.5*t.width,o=.5*t.height,r=Math.max(0,Math.max(e.x-t.x)-i),s=Math.max(0,Math.max(e.y-t.y)-o);return r*r+s*s<n*n},t.isRectToLine=function(t,e,n){var i=this.getSector(t.x,t.y,t.width,t.height,e),o=this.getSector(t.x,t.y,t.width,t.height,n);if(i==PointSectors.center||o==PointSectors.center)return!0;if(0!=(i&o))return!1;var r=i|o,s=void 0,a=void 0;return!(0==(r&PointSectors.top)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x+t.width,t.y),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.bottom)||(s=new Vector2(t.x,t.y+t.height),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.left)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x,t.y+t.height),!this.isLineToLine(s,a,e,n)))||!(0==(r&PointSectors.right)||(s=new Vector2(t.x+t.width,t.y),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))))},t.isRectToPoint=function(t,e,n,i,o){return o.x>=t&&o.y>=e&&o.x<t+n&&o.y<e+i},t.getSector=function(t,e,n,i,o){var r=PointSectors.center;return o.x<t?r|=PointSectors.left:o.x>=t+n&&(r|=PointSectors.right),o.y<e?r|=PointSectors.top:o.y>=e+i&&(r|=PointSectors.bottom),r},t}(),Physics=function(){function t(){}return t.reset=function(){this._spatialHash=new SpatialHash(this.spatialHashCellSize)},t.clear=function(){this._spatialHash.clear()},t.overlapCircleAll=function(t,e,n,i){return void 0===i&&(i=-1),this._spatialHash.overlapCircle(t,e,n,i)},t.boxcastBroadphase=function(t,e){void 0===e&&(e=this.allLayers);var n=this._spatialHash.aabbBroadphase(t,null,e);return{colliders:n.tempHashSet,rect:n.bounds}},t.boxcastBroadphaseExcludingSelf=function(t,e,n){return void 0===n&&(n=this.allLayers),this._spatialHash.aabbBroadphase(e,t,n)},t.addCollider=function(e){t._spatialHash.register(e)},t.removeCollider=function(e){t._spatialHash.remove(e)},t.updateCollider=function(t){this._spatialHash.remove(t),this._spatialHash.register(t)},t.spatialHashCellSize=100,t.allLayers=-1,t}(),Shape=function(){return function(){}}(),Polygon=function(t){function e(e,n){var i=t.call(this)||this;return i.isUnrotated=!0,i._areEdgeNormalsDirty=!0,i.setPoints(e),i.isBox=n,i}return __extends(e,t),Object.defineProperty(e.prototype,"edgeNormals",{get:function(){return this._areEdgeNormalsDirty&&this.buildEdgeNormals(),this._edgeNormals},enumerable:!0,configurable:!0}),e.prototype.buildEdgeNormals=function(){var t,e=this.isBox?2:this.points.length;null!=this._edgeNormals&&this._edgeNormals.length==e||(this._edgeNormals=new Array(e));for(var n=0;n<e;n++){var i=this.points[n];t=n+1>=this.points.length?this.points[0]:this.points[n+1];var o=Vector2Ext.perpendicular(i,t);o=Vector2.normalize(o),this._edgeNormals[n]=o}},e.prototype.setPoints=function(t){this.points=t,this.recalculateCenterAndEdgeNormals(),this._originalPoints=[];for(var e=0;e<this.points.length;e++)this._originalPoints.push(this.points[e])},e.prototype.collidesWithShape=function(t){var n=new CollisionResult;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return(n=ShapeCollisions.circleToPolygon(t,this))?(n.invertResult(),n):null;throw new Error("overlaps of Polygon to "+t+" are not supported")},e.prototype.recalculateCenterAndEdgeNormals=function(){this._polygonCenter=e.findPolygonCenter(this.points),this._areEdgeNormalsDirty=!0},e.prototype.overlaps=function(t){var n;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return!!(n=ShapeCollisions.circleToPolygon(t,this))&&(n.invertResult(),!0);throw new Error("overlaps of Pologon to "+t+" are not supported")},e.findPolygonCenter=function(t){for(var e=0,n=0,i=0;i<t.length;i++)e+=t[i].x,n+=t[i].y;return new Vector2(e/t.length,n/t.length)},e.getClosestPointOnPolygonToPoint=function(t,e){for(var n,i=Number.MAX_VALUE,o=new Vector2(0,0),r=new Vector2(0,0),s=0;s<t.length;s++){var a=s+1;a==t.length&&(a=0);var c=ShapeCollisions.closestPointOnLine(t[s],t[a],e);if((n=Vector2.distanceSquared(e,c))<i){i=n,r=c;var h=Vector2.subtract(t[a],t[s]);o.x=-h.y,o.y=h.x}}return{closestPoint:r,distanceSquared:i,edgeNormal:o=Vector2.normalize(o)}},e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToPoly(t,this)},e.prototype.containsPoint=function(t){t=Vector2.subtract(t,this.position);for(var e=!1,n=0,i=this.points.length-1;n<this.points.length;i=n++)this.points[n].y>t.y!=this.points[i].y>t.y&&t.x<(this.points[i].x-this.points[n].x)*(t.y-this.points[n].y)/(this.points[i].y-this.points[n].y)+this.points[n].x&&(e=!e);return e},e.buildSymmertricalPolygon=function(t,e){for(var n=new Array(t),i=0;i<t;i++){var o=2*Math.PI*(i/t);n[i]=new Vector2(Math.cos(o),Math.sin(o)*e)}return n},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=!0,n=void 0,i=Matrix2D.createTranslation(-this._polygonCenter.x,-this._polygonCenter.y);if(t.entity.scale!=Vector2.one){n=Matrix2D.createScale(t.entity.scale.x,t.entity.scale.y),i=Matrix2D.multiply(i,n),e=!1;var o=Vector2.multiply(t.localOffset,t.entity.scale);this.center=o}if(0!=t.entity.rotation){n=Matrix2D.createRotation(t.entity.rotation),i=Matrix2D.multiply(i,n);var r=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,s=e?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,s,MathHelper.toDegrees(t.entity.rotation)+r)}n=Matrix2D.createTranslation(this._polygonCenter.x,this._polygonCenter.y),i=Matrix2D.multiply(i,n),Vector2Ext.transform(this._originalPoints,i,this.points),this.isUnrotated=0==t.entity.rotation,t._isRotationDirty&&(this._areEdgeNormalsDirty=!0)}this.position=Vector2.add(t.entity.position,this.center),this.bounds=Rectangle.rectEncompassingPoints(this.points),this.bounds.location=Vector2.add(this.bounds.location,this.position)},e}(Shape),Box=function(t){function e(n,i){var o=t.call(this,e.buildBox(n,i),!0)||this;return o.width=n,o.height=i,o}return __extends(e,t),e.buildBox=function(t,e){var n=t/2,i=e/2,o=new Array(4);return o[0]=new Vector2(-n,-i),o[1]=new Vector2(n,-i),o[2]=new Vector2(n,i),o[3]=new Vector2(-n,i),o},e.prototype.overlaps=function(n){if(this.isUnrotated){if(n instanceof e&&n.isUnrotated)return this.bounds.intersects(n.bounds);if(n instanceof Circle)return Collisions.isRectToCircle(this.bounds,n.position,n.radius)}return t.prototype.overlaps.call(this,n)},e.prototype.collidesWithShape=function(n){return this.isUnrotated&&n instanceof e&&n.isUnrotated?ShapeCollisions.boxToBox(this,n):t.prototype.collidesWithShape.call(this,n)},e.prototype.updateBox=function(t,e){this.width=t,this.height=e;var n=t/2,i=e/2;this.points[0]=new Vector2(-n,-i),this.points[1]=new Vector2(n,-i),this.points[2]=new Vector2(n,i),this.points[3]=new Vector2(-n,i);for(var o=0;o<this.points.length;o++)this._originalPoints[o]=this.points[o]},e.prototype.containsPoint=function(e){return this.isUnrotated?this.bounds.contains(e):t.prototype.containsPoint.call(this,e)},e}(Polygon),Circle=function(t){function e(e){var n=t.call(this)||this;return n.radius=e,n._originalRadius=e,n}return __extends(e,t),e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToCircle(t,this)},e.prototype.collidesWithShape=function(t){if(t instanceof Box&&t.isUnrotated)return ShapeCollisions.circleToBox(this,t);if(t instanceof e)return ShapeCollisions.circleToCircle(this,t);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("Collisions of Circle to "+t+" are not supported")},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=t.entity.scale,n=1==e.x&&1==e.y,i=Math.max(e.x,e.y);if(this.radius=this._originalRadius*i,0!=t.entity.rotation){var o=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,r=n?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,r,MathHelper.toDegrees(t.entity.rotation)+o)}}this.position=Vector2.add(t.entity.position,this.center),this.bounds=new Rectangle(this.position.x-this.radius,this.position.y-this.radius,2*this.radius,2*this.radius)},e.prototype.overlaps=function(t){if(t instanceof Box&&t.isUnrotated)return Collisions.isRectToCircle(t.bounds,this.position,this.radius);if(t instanceof e)return Collisions.isCircleToCircle(this.position,this.radius,t.position,t.radius);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("overlaps of circle to "+t+" are not supported")},e}(Shape),CollisionResult=function(){function t(){this.minimumTranslationVector=Vector2.zero,this.normal=Vector2.zero,this.point=Vector2.zero}return t.prototype.invertResult=function(){this.minimumTranslationVector=Vector2.negate(this.minimumTranslationVector),this.normal=Vector2.negate(this.normal)},t}(),ShapeCollisions=function(){function t(){}return t.polygonToPolygon=function(t,e){for(var n,i=new CollisionResult,o=!0,r=t.edgeNormals,s=e.edgeNormals,a=Number.POSITIVE_INFINITY,c=new Vector2,h=Vector2.subtract(t.position,e.position),u=0;u<r.length+s.length;u++){n=u<r.length?r[u]:s[u-r.length];var l=0,p=0,d=0,f=0,g=0,y=this.getInterval(n,t,l,d);l=y.min,p=y.max;var m=this.getInterval(n,e,p,f);p=m.min,f=m.max;var _=Vector2.dot(h,n);if(l+=_,d+=_,(g=this.intervalDistance(l,d,p,f))>0&&(o=!1),!o)return null;(g=Math.abs(g))<a&&(a=g,c=n,Vector2.dot(c,h)<0&&(c=new Vector2(-c)))}return i.normal=c,i.minimumTranslationVector=Vector2.multiply(new Vector2(-c.x,-c.y),new Vector2(a)),i},t.intervalDistance=function(t,e,n,i){return t<n?n-e:t-n},t.getInterval=function(t,e,n,i){var o=Vector2.dot(e.points[0],t);n=i=o;for(var r=1;r<e.points.length;r++)(o=Vector2.dot(e.points[r],t))<n?n=o:o>i&&(i=o);return{min:n,max:i}},t.circleToPolygon=function(t,e){var n=new CollisionResult,i=Vector2.subtract(t.position,e.position),o=Polygon.getClosestPointOnPolygonToPoint(e.points,i),r=o.closestPoint,s=o.distanceSquared;n.normal=o.edgeNormal;var a,c=e.containsPoint(t.position);if(s>t.radius*t.radius&&!c)return null;if(c)a=Vector2.multiply(n.normal,new Vector2(Math.sqrt(s)-t.radius));else if(0==s)a=Vector2.multiply(n.normal,new Vector2(t.radius));else{var h=Math.sqrt(s);a=Vector2.multiply(new Vector2(-Vector2.subtract(i,r)),new Vector2((t.radius-s)/h))}return n.minimumTranslationVector=a,n.point=Vector2.add(r,e.position),n},t.circleToBox=function(t,e){var n=new CollisionResult,i=e.bounds.getClosestPointOnRectangleBorderToPoint(t.position).res;if(e.containsPoint(t.position)){n.point=i;var o=Vector2.add(i,Vector2.subtract(n.normal,new Vector2(t.radius)));return n.minimumTranslationVector=Vector2.subtract(t.position,o),n}var r=Vector2.distanceSquared(i,t.position);if(0==r)n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(t.radius));else if(r<=t.radius*t.radius){n.normal=Vector2.subtract(t.position,i);var s=n.normal.length()-t.radius;return n.normal=Vector2Ext.normalize(n.normal),n.minimumTranslationVector=Vector2.multiply(new Vector2(s),n.normal),n}return null},t.pointToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t,e.position),o=1+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r,-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius,e.radius))),n}return null},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,Vector2.multiply(i,new Vector2(r,r)))},t.pointToPoly=function(t,e){var n=new CollisionResult;if(e.containsPoint(t)){var i,o=Polygon.getClosestPointOnPolygonToPoint(e.points,Vector2.subtract(t,e.position)),r=o.closestPoint;return i=o.distanceSquared,n.normal=o.edgeNormal,n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(Math.sqrt(i),Math.sqrt(i))),n.point=Vector2.add(r,e.position),n}return null},t.circleToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t.position,e.position),o=t.radius+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t.position,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius))),n}return null},t.boxToBox=function(t,e){var n=new CollisionResult,i=this.minkowskiDifference(t,e);return i.contains(new Vector2(0,0))?(n.minimumTranslationVector=i.getClosestPointOnBoundsToOrigin(),0==n.minimumTranslationVector.x&&0==n.minimumTranslationVector.y?null:(n.normal=new Vector2(-n.minimumTranslationVector.x,-n.minimumTranslationVector.y),n.normal.normalize(),n)):null},t.minkowskiDifference=function(t,e){var n=Vector2.subtract(t.position,Vector2.add(t.bounds.location,Vector2.divide(t.bounds.size,new Vector2(2)))),i=Vector2.subtract(Vector2.add(t.bounds.location,n),e.bounds.max),o=Vector2.add(t.bounds.size,e.bounds.size);return new Rectangle(i.x,i.y,o.x,o.y)},t}(),SpatialHash=function(){function t(t){void 0===t&&(t=100),this.gridBounds=new Rectangle,this._tempHashSet=[],this._cellDict=new NumberDictionary,this._cellSize=t,this._inverseCellSize=1/this._cellSize,this._raycastParser=new RaycastResultParser}return t.prototype.remove=function(t){for(var e=t.registeredPhysicsBounds,n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom),o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){var s=this.cellAtPosition(o,r);s?s.remove(t):console.error("removing Collider ["+t+"] from a cell that it is not present in")}},t.prototype.register=function(t){var e=t.bounds;t.registeredPhysicsBounds=e;var n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom);this.gridBounds.contains(new Vector2(n.x,n.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,n)),this.gridBounds.contains(new Vector2(i.x,i.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,i));for(var o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){this.cellAtPosition(o,r,!0).push(t)}},t.prototype.clear=function(){this._cellDict.clear()},t.prototype.overlapCircle=function(t,e,n,i){var o=new Rectangle(t.x-e,t.y-e,2*e,2*e);this._overlapTestCircle.radius=e,this._overlapTestCircle.position=t;var r=0,s=this.aabbBroadphase(o,null,i);o=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!(h instanceof BoxCollider))throw new Error("overlapCircle against this collider type is not implemented!");if(n[r]=h,++r==n.length)return r}return r},t.prototype.aabbBroadphase=function(t,e,n){this._tempHashSet.length=0;for(var i=this.cellCoords(t.x,t.y),o=this.cellCoords(t.right,t.bottom),r=i.x;r<=o.x;r++)for(var s=i.y;s<=o.y;s++){var a=this.cellAtPosition(r,s);if(a)for(var c=0;c<a.length;c++){var h=a[c];h!=e&&Flags.isFlagSet(n,h.physicsLayer)&&(t.intersects(h.bounds)&&-1==this._tempHashSet.indexOf(h)&&this._tempHashSet.push(h))}}return{tempHashSet:this._tempHashSet,bounds:t}},t.prototype.cellAtPosition=function(t,e,n){void 0===n&&(n=!1);var i=this._cellDict.tryGetValue(t,e);return i||n&&(i=[],this._cellDict.add(t,e,i)),i},t.prototype.cellCoords=function(t,e){return new Vector2(Math.floor(t*this._inverseCellSize),Math.floor(e*this._inverseCellSize))},t}(),RaycastResultParser=function(){return function(){}}(),NumberDictionary=function(){function t(){this._store=new Map}return t.prototype.getKey=function(t,e){return Long.fromNumber(t).shiftLeft(32).or(this.intToUint(e)).toString()},t.prototype.intToUint=function(t){return t>=0?t:4294967296+t},t.prototype.add=function(t,e,n){this._store.set(this.getKey(t,e),n)},t.prototype.remove=function(t){this._store.forEach(function(e){e.contains(t)&&e.remove(t)})},t.prototype.tryGetValue=function(t,e){return this._store.get(this.getKey(t,e))},t.prototype.clear=function(){this._store.clear()},t}(),ContentManager=function(){function t(){this.loadedAssets=new Map}return t.prototype.loadRes=function(t,e){var n=this;return void 0===e&&(e=!0),new Promise(function(i,o){var r=n.loadedAssets.get(t);r?i(r):e?RES.getResAsync(t).then(function(e){n.loadedAssets.set(t,e),i(e)}).catch(function(e){console.error("资源加载错误:",t,e),o(e)}):RES.getResByUrl(t).then(function(e){n.loadedAssets.set(t,e),i(e)}).catch(function(e){console.error("资源加载错误:",t,e),o(e)})})},t.prototype.dispose=function(){this.loadedAssets.forEach(function(t){t.dispose()}),this.loadedAssets.clear()},t}(),Emitter=function(){function t(){this._messageTable=new Map}return t.prototype.addObserver=function(t,e){var n=this._messageTable.get(t);n||(n=[],this._messageTable.set(t,n)),n.contains(e)&&console.warn("您试图添加相同的观察者两次"),n.push(e)},t.prototype.removeObserver=function(t,e){this._messageTable.get(t).remove(e)},t.prototype.emit=function(t,e){var n=this._messageTable.get(t);if(n)for(var i=n.length-1;i>=0;i--)n[i](e)},t}(),GlobalManager=function(){function t(){}return Object.defineProperty(t.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),t.prototype.setEnabled=function(t){this._enabled!=t&&(this._enabled=t,this._enabled?this.onEnabled():this.onDisabled())},t.prototype.onEnabled=function(){},t.prototype.onDisabled=function(){},t.prototype.update=function(){},t.registerGlobalManager=function(t){this.globalManagers.push(t),t.enabled=!0},t.unregisterGlobalManager=function(t){this.globalManagers.remove(t),t.enabled=!1},t.getGlobalManager=function(t){for(var e=0;e<this.globalManagers.length;e++)if(this.globalManagers[e]instanceof t)return this.globalManagers[e];return null},t.globalManagers=[],t}(),TouchState=function(){function t(){this.x=0,this.y=0,this.touchPoint=-1,this.touchDown=!1}return Object.defineProperty(t.prototype,"position",{get:function(){return new Vector2(this.x,this.y)},enumerable:!0,configurable:!0}),t.prototype.reset=function(){this.x=0,this.y=0,this.touchDown=!1,this.touchPoint=-1},t}(),Input=function(){function t(){}return Object.defineProperty(t,"touchPosition",{get:function(){return this._gameTouchs[0]?this._gameTouchs[0].position:Vector2.zero},enumerable:!0,configurable:!0}),Object.defineProperty(t,"maxSupportedTouch",{get:function(){return this._stage.maxTouches},set:function(t){this._stage.maxTouches=t,this.initTouchCache()},enumerable:!0,configurable:!0}),Object.defineProperty(t,"resolutionScale",{get:function(){return this._resolutionScale},enumerable:!0,configurable:!0}),Object.defineProperty(t,"totalTouchCount",{get:function(){return this._totalTouchCount},enumerable:!0,configurable:!0}),Object.defineProperty(t,"gameTouchs",{get:function(){return this._gameTouchs},enumerable:!0,configurable:!0}),Object.defineProperty(t,"touchPositionDelta",{get:function(){var t=Vector2.subtract(this.touchPosition,this._previousTouchState.position);return t.length()>0&&this.setpreviousTouchState(this._gameTouchs[0]),t},enumerable:!0,configurable:!0}),t.initialize=function(t){this._init||(this._init=!0,this._stage=t,this._stage.addEventListener(egret.TouchEvent.TOUCH_BEGIN,this.touchBegin,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_MOVE,this.touchMove,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_END,this.touchEnd,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_CANCEL,this.touchEnd,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_RELEASE_OUTSIDE,this.touchEnd,this),this.initTouchCache())},t.initTouchCache=function(){this._totalTouchCount=0,this._touchIndex=0,this._gameTouchs.length=0;for(var t=0;t<this.maxSupportedTouch;t++)this._gameTouchs.push(new TouchState)},t.touchBegin=function(t){this._touchIndex<this.maxSupportedTouch&&(this._gameTouchs[this._touchIndex].touchPoint=t.touchPointID,this._gameTouchs[this._touchIndex].touchDown=t.touchDown,this._gameTouchs[this._touchIndex].x=t.stageX,this._gameTouchs[this._touchIndex].y=t.stageY,0==this._touchIndex&&this.setpreviousTouchState(this._gameTouchs[0]),this._touchIndex++,this._totalTouchCount++)},t.touchMove=function(t){t.touchPointID==this._gameTouchs[0].touchPoint&&this.setpreviousTouchState(this._gameTouchs[0]);var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});if(-1!=e){var n=this._gameTouchs[e];n.x=t.stageX,n.y=t.stageY}},t.touchEnd=function(t){var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});-1!=e&&(this._gameTouchs[e].reset(),0==e&&this._previousTouchState.reset(),this._totalTouchCount--,0==this.totalTouchCount&&(this._touchIndex=0))},t.setpreviousTouchState=function(t){this._previousTouchState=new TouchState,this._previousTouchState.x=t.position.x,this._previousTouchState.y=t.position.y,this._previousTouchState.touchPoint=t.touchPoint,this._previousTouchState.touchDown=t.touchDown},t.scaledPosition=function(t){var e=new Vector2(t.x-this._resolutionOffset.x,t.y-this._resolutionOffset.y);return Vector2.multiply(e,this.resolutionScale)},t._init=!1,t._previousTouchState=new TouchState,t._gameTouchs=[],t._resolutionOffset=new Vector2,t._resolutionScale=Vector2.one,t._touchIndex=0,t._totalTouchCount=0,t}(),ListPool=function(){function t(){}return t.warmCache=function(t){if((t-=this._objectQueue.length)>0)for(var e=0;e<t;e++)this._objectQueue.unshift([])},t.trimCache=function(t){for(;t>this._objectQueue.length;)this._objectQueue.shift()},t.clearCache=function(){this._objectQueue.length=0},t.obtain=function(){return this._objectQueue.length>0?this._objectQueue.shift():[]},t.free=function(t){this._objectQueue.unshift(t),t.length=0},t._objectQueue=[],t}(),Pair=function(){function t(t,e){this.first=t,this.second=e}return t.prototype.clear=function(){this.first=this.second=null},t.prototype.equals=function(t){return this.first==t.first&&this.second==t.second},t}(),RectangleExt=function(){function t(){}return t.union=function(t,e){var n=new Rectangle(e.x,e.y,0,0);return this.unionR(t,n)},t.unionR=function(t,e){var n=new Rectangle;return n.x=Math.min(t.x,e.x),n.y=Math.min(t.y,e.y),n.width=Math.max(t.right,e.right)-n.x,n.height=Math.max(t.bottom,e.bottom)-n.y,n},t}(),Triangulator=function(){function t(){this.triangleIndices=[],this._triPrev=new Array(12),this._triNext=new Array(12)}return t.prototype.triangulate=function(e,n){void 0===n&&(n=!0);var i=e.length;this.initialize(i);for(var o=0,r=0;i>3&&o<500;){o++;var s=!0,a=e[this._triPrev[r]],c=e[r],h=e[this._triNext[r]];if(Vector2Ext.isTriangleCCW(a,c,h)){var u=this._triNext[this._triNext[r]];do{if(t.testPointTriangle(e[u],a,c,h)){s=!1;break}u=this._triNext[u]}while(u!=this._triPrev[r])}else s=!1;s?(this.triangleIndices.push(this._triPrev[r]),this.triangleIndices.push(r),this.triangleIndices.push(this._triNext[r]),this._triNext[this._triPrev[r]]=this._triNext[r],this._triPrev[this._triNext[r]]=this._triPrev[r],i--,r=this._triPrev[r]):r=this._triNext[r]}this.triangleIndices.push(this._triPrev[r]),this.triangleIndices.push(r),this.triangleIndices.push(this._triNext[r]),n||this.triangleIndices.reverse()},t.prototype.initialize=function(t){this.triangleIndices.length=0,this._triNext.length<t&&(this._triNext.reverse(),this._triNext=new Array(Math.max(2*this._triNext.length,t))),this._triPrev.length<t&&(this._triPrev.reverse(),this._triPrev=new Array(Math.max(2*this._triPrev.length,t)));for(var e=0;e<t;e++)this._triPrev[e]=e-1,this._triNext[e]=e+1;this._triPrev[0]=t-1,this._triNext[t-1]=0},t.testPointTriangle=function(t,e,n,i){return!(Vector2Ext.cross(Vector2.subtract(t,e),Vector2.subtract(n,e))<0)&&(!(Vector2Ext.cross(Vector2.subtract(t,n),Vector2.subtract(i,n))<0)&&!(Vector2Ext.cross(Vector2.subtract(t,i),Vector2.subtract(e,i))<0))},t}(),Vector2Ext=function(){function t(){}return t.isTriangleCCW=function(t,e,n){return this.cross(Vector2.subtract(e,t),Vector2.subtract(n,e))<0},t.cross=function(t,e){return t.y*e.x-t.x*e.y},t.perpendicular=function(t,e){return new Vector2(-1*(e.y-t.y),e.x-t.x)},t.normalize=function(t){var e=Math.sqrt(t.x*t.x+t.y*t.y);return e>MathHelper.Epsilon?t=Vector2.divide(t,new Vector2(e)):t.x=t.y=0,t},t.transformA=function(t,e,n,i,o,r){for(var s=0;s<r;s++){var a=t[e+s],c=i[o+s];c.x=a.x*n.m11+a.y*n.m21+n.m31,c.y=a.x*n.m12+a.y*n.m22+n.m32,i[o+s]=c}},t.transformR=function(t,e){var n=t.x*e.m11+t.y*e.m21+e.m31,i=t.x*e.m12+t.y*e.m22+e.m32;return new Vector2(n,i)},t.transform=function(t,e,n){this.transformA(t,0,e,n,0,t.length)},t.round=function(t){return new Vector2(Math.round(t.x),Math.round(t.y))},t}();
\ No newline at end of file
diff --git a/demo/src/game/MainScene.ts b/demo/src/game/MainScene.ts
index 11941f14..539a72f2 100644
--- a/demo/src/game/MainScene.ts
+++ b/demo/src/game/MainScene.ts
@@ -15,13 +15,13 @@ class MainScene extends Scene {
         bg.addComponent(new PlayerController());
         bg.addComponent(new Mover());
         bg.addComponent(new BoxCollider());
-        bg.position = new Vector2(Math.random() * 200, Math.random() * 200);
+        bg.position = new Vector2(30, 30);
 
-        for (let i = 0; i < 100; i++) {
+        for (let i = 0; i < 1; i++) {
             let sprite = new Sprite(RES.getRes("checkbox_select_disabled_png"));
             let player2 = this.createEntity("player2");
             player2.addComponent(new SpriteRenderer()).setSprite(sprite);
-            player2.position = new Vector2(Math.random() * 100 * i, Math.random() * 100 * i);
+            player2.position = new Vector2(10, 10);
             player2.addComponent(new BoxCollider());
         }
 
@@ -63,24 +63,24 @@ class MainScene extends Scene {
     public dijkstraTest() {
         let graph = new WeightedGridGraph(20, 20);
 
-        graph.weightedNodes.push(new Point(3, 3));
-        graph.weightedNodes.push(new Point(3, 4));
-        graph.weightedNodes.push(new Point(4, 3));
-        graph.weightedNodes.push(new Point(4, 4));
+        graph.weightedNodes.push(new Vector2(3, 3));
+        graph.weightedNodes.push(new Vector2(3, 4));
+        graph.weightedNodes.push(new Vector2(4, 3));
+        graph.weightedNodes.push(new Vector2(4, 4));
 
-        let path = graph.search(new Point(3, 4), new Point(15, 17));
+        let path = graph.search(new Vector2(3, 4), new Vector2(15, 17));
         console.log(path);
     }
 
     public astarTest() {
         let graph = new AstarGridGraph(20, 20);
 
-        graph.weightedNodes.push(new Point(3, 3));
-        graph.weightedNodes.push(new Point(3, 4));
-        graph.weightedNodes.push(new Point(4, 3));
-        graph.weightedNodes.push(new Point(4, 4));
+        graph.weightedNodes.push(new Vector2(3, 3));
+        graph.weightedNodes.push(new Vector2(3, 4));
+        graph.weightedNodes.push(new Vector2(4, 3));
+        graph.weightedNodes.push(new Vector2(4, 4));
 
-        let path = graph.search(new Point(3, 4), new Point(15, 17));
+        let path = graph.search(new Vector2(3, 4), new Vector2(15, 17));
         console.log(path);
     }
 }
\ No newline at end of file
diff --git a/demo/src/game/PlayerController.ts b/demo/src/game/PlayerController.ts
index 93d44021..60d4bcf2 100644
--- a/demo/src/game/PlayerController.ts
+++ b/demo/src/game/PlayerController.ts
@@ -34,23 +34,23 @@ class PlayerController extends Component {
             return;
 
         if (this.down){
-            let camera = SceneManager.scene.camera;
-            let moveLeft: number = 0;
-            let moveRight: number = 0;
-            let speed = 200;
-            let worldPos = Input.touchPosition;
-            if (worldPos.x < this.spriteRenderer.x){
-                moveLeft = -1;
-            } else if(worldPos.x > this.spriteRenderer.x){
-                moveLeft = 1;
-            }
+            // let camera = SceneManager.scene.camera;
+            // let moveLeft: number = 0;
+            // let moveRight: number = 0;
+            // let speed = 100;
+            // let worldPos = Input.touchPosition;
+            // if (worldPos.x < this.spriteRenderer.x){
+            //     moveLeft = -1;
+            // } else if(worldPos.x > this.spriteRenderer.x){
+            //     moveLeft = 1;
+            // }
 
-            if (worldPos.y < this.spriteRenderer.y){
-                moveRight = -1;
-            } else if(worldPos.y > this.spriteRenderer.y){
-                moveRight = 1;
-            }
-            this.mover.move(new Vector2(moveLeft * speed * Time.deltaTime, moveRight * speed * Time.deltaTime));
+            // if (worldPos.y < this.spriteRenderer.y){
+            //     moveRight = -1;
+            // } else if(worldPos.y > this.spriteRenderer.y){
+            //     moveRight = 1;
+            // }
+            this.mover.move(new Vector2(-1, -1));
         }
     }
 }
\ No newline at end of file
diff --git a/source/bin/framework.d.ts b/source/bin/framework.d.ts
index 6bcec3d0..a7c874d7 100644
--- a/source/bin/framework.d.ts
+++ b/source/bin/framework.d.ts
@@ -32,22 +32,22 @@ declare class AStarNode<T> extends PriorityQueueNode {
     data: T;
     constructor(data: T);
 }
-declare class AstarGridGraph implements IAstarGraph<Point> {
-    dirs: Point[];
-    walls: Point[];
-    weightedNodes: Point[];
+declare class AstarGridGraph implements IAstarGraph<Vector2> {
+    dirs: Vector2[];
+    walls: Vector2[];
+    weightedNodes: Vector2[];
     defaultWeight: number;
     weightedNodeWeight: number;
     private _width;
     private _height;
     private _neighbors;
     constructor(width: number, height: number);
-    isNodeInBounds(node: Point): boolean;
-    isNodePassable(node: Point): boolean;
-    search(start: Point, goal: Point): Point[];
-    getNeighbors(node: Point): Point[];
-    cost(from: Point, to: Point): number;
-    heuristic(node: Point, goal: Point): number;
+    isNodeInBounds(node: Vector2): boolean;
+    isNodePassable(node: Vector2): boolean;
+    search(start: Vector2, goal: Vector2): Vector2[];
+    getNeighbors(node: Vector2): Vector2[];
+    cost(from: Vector2, to: Vector2): number;
+    heuristic(node: Vector2, goal: Vector2): number;
 }
 interface IAstarGraph<T> {
     getNeighbors(node: T): Array<T>;
@@ -84,34 +84,57 @@ declare class UnweightedGraph<T> implements IUnweightedGraph<T> {
     addEdgesForNode(node: T, edges: T[]): this;
     getNeighbors(node: T): T[];
 }
-declare class Point {
+declare class Vector2 {
     x: number;
     y: number;
+    private static readonly unitYVector;
+    private static readonly unitXVector;
+    private static readonly unitVector2;
+    private static readonly zeroVector2;
+    static readonly zero: Vector2;
+    static readonly one: Vector2;
+    static readonly unitX: Vector2;
+    static readonly unitY: Vector2;
     constructor(x?: number, y?: number);
+    static add(value1: Vector2, value2: Vector2): Vector2;
+    static divide(value1: Vector2, value2: Vector2): Vector2;
+    static multiply(value1: Vector2, value2: Vector2): Vector2;
+    static subtract(value1: Vector2, value2: Vector2): Vector2;
+    normalize(): void;
+    length(): number;
+    round(): Vector2;
+    static normalize(value: Vector2): Vector2;
+    static dot(value1: Vector2, value2: Vector2): number;
+    static distanceSquared(value1: Vector2, value2: Vector2): number;
+    static clamp(value1: Vector2, min: Vector2, max: Vector2): Vector2;
+    static lerp(value1: Vector2, value2: Vector2, amount: number): Vector2;
+    static transform(position: Vector2, matrix: Matrix2D): Vector2;
+    static distance(value1: Vector2, value2: Vector2): number;
+    static negate(value: Vector2): Vector2;
 }
-declare class UnweightedGridGraph implements IUnweightedGraph<Point> {
+declare class UnweightedGridGraph implements IUnweightedGraph<Vector2> {
     private static readonly CARDINAL_DIRS;
     private static readonly COMPASS_DIRS;
-    walls: Point[];
+    walls: Vector2[];
     private _width;
     private _hegiht;
     private _dirs;
     private _neighbors;
     constructor(width: number, height: number, allowDiagonalSearch?: boolean);
-    isNodeInBounds(node: Point): boolean;
-    isNodePassable(node: Point): boolean;
-    getNeighbors(node: Point): Point[];
-    search(start: Point, goal: Point): Point[];
+    isNodeInBounds(node: Vector2): boolean;
+    isNodePassable(node: Vector2): boolean;
+    getNeighbors(node: Vector2): Vector2[];
+    search(start: Vector2, goal: Vector2): Vector2[];
 }
 interface IWeightedGraph<T> {
     getNeighbors(node: T): T[];
     cost(from: T, to: T): number;
 }
-declare class WeightedGridGraph implements IWeightedGraph<Point> {
-    static readonly CARDINAL_DIRS: Point[];
+declare class WeightedGridGraph implements IWeightedGraph<Vector2> {
+    static readonly CARDINAL_DIRS: Vector2[];
     private static readonly COMPASS_DIRS;
-    walls: Point[];
-    weightedNodes: Point[];
+    walls: Vector2[];
+    weightedNodes: Vector2[];
     defaultWeight: number;
     weightedNodeWeight: number;
     private _width;
@@ -119,11 +142,11 @@ declare class WeightedGridGraph implements IWeightedGraph<Point> {
     private _dirs;
     private _neighbors;
     constructor(width: number, height: number, allowDiagonalSearch?: boolean);
-    isNodeInBounds(node: Point): boolean;
-    isNodePassable(node: Point): boolean;
-    search(start: Point, goal: Point): Point[];
-    getNeighbors(node: Point): Point[];
-    cost(from: Point, to: Point): number;
+    isNodeInBounds(node: Vector2): boolean;
+    isNodePassable(node: Vector2): boolean;
+    search(start: Vector2, goal: Vector2): Vector2[];
+    getNeighbors(node: Vector2): Vector2[];
+    cost(from: Vector2, to: Vector2): number;
 }
 declare class WeightedNode<T> extends PriorityQueueNode {
     data: T;
@@ -417,6 +440,7 @@ declare abstract class Collider extends Component {
     onRemovedFromEntity(): void;
     onEnabled(): void;
     onDisabled(): void;
+    update(): void;
 }
 declare class BoxCollider extends Collider {
     width: number;
@@ -760,7 +784,7 @@ declare class Rectangle {
     containsRect(value: Rectangle): boolean;
     getHalfSize(): Vector2;
     static fromMinMax(minX: number, minY: number, maxX: number, maxY: number): Rectangle;
-    getClosestPointOnRectangleBorderToPoint(point: Point): {
+    getClosestPointOnRectangleBorderToPoint(point: Vector2): {
         res: Vector2;
         edgeNormal: Vector2;
     };
@@ -768,34 +792,6 @@ declare class Rectangle {
     calculateBounds(parentPosition: Vector2, position: Vector2, origin: Vector2, scale: Vector2, rotation: number, width: number, height: number): void;
     static rectEncompassingPoints(points: Vector2[]): Rectangle;
 }
-declare class Vector2 {
-    x: number;
-    y: number;
-    private static readonly unitYVector;
-    private static readonly unitXVector;
-    private static readonly unitVector2;
-    private static readonly zeroVector2;
-    static readonly zero: Vector2;
-    static readonly one: Vector2;
-    static readonly unitX: Vector2;
-    static readonly unitY: Vector2;
-    constructor(x?: number, y?: number);
-    static add(value1: Vector2, value2: Vector2): Vector2;
-    static divide(value1: Vector2, value2: Vector2): Vector2;
-    static multiply(value1: Vector2, value2: Vector2): Vector2;
-    static subtract(value1: Vector2, value2: Vector2): Vector2;
-    normalize(): void;
-    length(): number;
-    round(): Vector2;
-    static normalize(value: Vector2): Vector2;
-    static dot(value1: Vector2, value2: Vector2): number;
-    static distanceSquared(value1: Vector2, value2: Vector2): number;
-    static clamp(value1: Vector2, min: Vector2, max: Vector2): Vector2;
-    static lerp(value1: Vector2, value2: Vector2, amount: number): Vector2;
-    static transform(position: Vector2, matrix: Matrix2D): Vector2;
-    static distance(value1: Vector2, value2: Vector2): number;
-    static negate(value: Vector2): Vector2;
-}
 declare class Vector3 {
     x: number;
     y: number;
@@ -928,7 +924,7 @@ declare class ShapeCollisions {
     static closestPointOnLine(lineA: Vector2, lineB: Vector2, closestTo: Vector2): Vector2;
     static pointToPoly(point: Vector2, poly: Polygon): CollisionResult;
     static circleToCircle(first: Circle, second: Circle): CollisionResult;
-    static boxToBox(first: Box, second: Box): false | CollisionResult;
+    static boxToBox(first: Box, second: Box): CollisionResult;
     private static minkowskiDifference;
 }
 declare class SpatialHash {
@@ -1035,7 +1031,7 @@ declare class Pair<T> {
     equals(other: Pair<T>): boolean;
 }
 declare class RectangleExt {
-    static union(first: Rectangle, point: Point): Rectangle;
+    static union(first: Rectangle, point: Vector2): Rectangle;
     static unionR(value1: Rectangle, value2: Rectangle): Rectangle;
 }
 declare class Triangulator {
diff --git a/source/bin/framework.js b/source/bin/framework.js
index b0e10756..1f89de4e 100644
--- a/source/bin/framework.js
+++ b/source/bin/framework.js
@@ -361,10 +361,10 @@ var AStarNode = (function (_super) {
 var AstarGridGraph = (function () {
     function AstarGridGraph(width, height) {
         this.dirs = [
-            new Point(1, 0),
-            new Point(0, -1),
-            new Point(-1, 0),
-            new Point(0, 1)
+            new Vector2(1, 0),
+            new Vector2(0, -1),
+            new Vector2(-1, 0),
+            new Vector2(0, 1)
         ];
         this.walls = [];
         this.weightedNodes = [];
@@ -387,7 +387,7 @@ var AstarGridGraph = (function () {
         var _this = this;
         this._neighbors.length = 0;
         this.dirs.forEach(function (dir) {
-            var next = new Point(node.x + dir.x, node.y + dir.y);
+            var next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (_this.isNodeInBounds(next) && _this.isNodePassable(next))
                 _this._neighbors.push(next);
         });
@@ -583,12 +583,113 @@ var UnweightedGraph = (function () {
     };
     return UnweightedGraph;
 }());
-var Point = (function () {
-    function Point(x, y) {
+var Vector2 = (function () {
+    function Vector2(x, y) {
+        this.x = 0;
+        this.y = 0;
         this.x = x ? x : 0;
         this.y = y ? y : this.x;
     }
-    return Point;
+    Object.defineProperty(Vector2, "zero", {
+        get: function () {
+            return Vector2.zeroVector2;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Object.defineProperty(Vector2, "one", {
+        get: function () {
+            return Vector2.unitVector2;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Object.defineProperty(Vector2, "unitX", {
+        get: function () {
+            return Vector2.unitXVector;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Object.defineProperty(Vector2, "unitY", {
+        get: function () {
+            return Vector2.unitYVector;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Vector2.add = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x + value2.x;
+        result.y = value1.y + value2.y;
+        return result;
+    };
+    Vector2.divide = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x / value2.x;
+        result.y = value1.y / value2.y;
+        return result;
+    };
+    Vector2.multiply = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x * value2.x;
+        result.y = value1.y * value2.y;
+        return result;
+    };
+    Vector2.subtract = function (value1, value2) {
+        var result = new Vector2(0, 0);
+        result.x = value1.x - value2.x;
+        result.y = value1.y - value2.y;
+        return result;
+    };
+    Vector2.prototype.normalize = function () {
+        var val = 1 / Math.sqrt((this.x * this.x) + (this.y * this.y));
+        this.x *= val;
+        this.y *= val;
+    };
+    Vector2.prototype.length = function () {
+        return Math.sqrt((this.x * this.x) + (this.y * this.y));
+    };
+    Vector2.prototype.round = function () {
+        return new Vector2(Math.round(this.x), Math.round(this.y));
+    };
+    Vector2.normalize = function (value) {
+        var val = 1 / Math.sqrt((value.x * value.x) + (value.y * value.y));
+        value.x *= val;
+        value.y *= val;
+        return value;
+    };
+    Vector2.dot = function (value1, value2) {
+        return (value1.x * value2.x) + (value1.y * value2.y);
+    };
+    Vector2.distanceSquared = function (value1, value2) {
+        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
+        return (v1 * v1) + (v2 * v2);
+    };
+    Vector2.clamp = function (value1, min, max) {
+        return new Vector2(MathHelper.clamp(value1.x, min.x, max.x), MathHelper.clamp(value1.y, min.y, max.y));
+    };
+    Vector2.lerp = function (value1, value2, amount) {
+        return new Vector2(MathHelper.lerp(value1.x, value2.x, amount), MathHelper.lerp(value1.y, value2.y, amount));
+    };
+    Vector2.transform = function (position, matrix) {
+        return new Vector2((position.x * matrix.m11) + (position.y * matrix.m21), (position.x * matrix.m12) + (position.y * matrix.m22));
+    };
+    Vector2.distance = function (value1, value2) {
+        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
+        return Math.sqrt((v1 * v1) + (v2 * v2));
+    };
+    Vector2.negate = function (value) {
+        var result = new Vector2();
+        result.x = -value.x;
+        result.y = -value.y;
+        return result;
+    };
+    Vector2.unitYVector = new Vector2(0, 1);
+    Vector2.unitXVector = new Vector2(1, 0);
+    Vector2.unitVector2 = new Vector2(1, 1);
+    Vector2.zeroVector2 = new Vector2(0, 0);
+    return Vector2;
 }());
 var UnweightedGridGraph = (function () {
     function UnweightedGridGraph(width, height, allowDiagonalSearch) {
@@ -609,7 +710,7 @@ var UnweightedGridGraph = (function () {
         var _this = this;
         this._neighbors.length = 0;
         this._dirs.forEach(function (dir) {
-            var next = new Point(node.x + dir.x, node.y + dir.y);
+            var next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (_this.isNodeInBounds(next) && _this.isNodePassable(next))
                 _this._neighbors.push(next);
         });
@@ -619,20 +720,20 @@ var UnweightedGridGraph = (function () {
         return BreadthFirstPathfinder.search(this, start, goal);
     };
     UnweightedGridGraph.CARDINAL_DIRS = [
-        new Point(1, 0),
-        new Point(0, -1),
-        new Point(-1, 0),
-        new Point(0, -1)
+        new Vector2(1, 0),
+        new Vector2(0, -1),
+        new Vector2(-1, 0),
+        new Vector2(0, -1)
     ];
     UnweightedGridGraph.COMPASS_DIRS = [
-        new Point(1, 0),
-        new Point(1, -1),
-        new Point(0, -1),
-        new Point(-1, -1),
-        new Point(-1, 0),
-        new Point(-1, 1),
-        new Point(0, 1),
-        new Point(1, 1),
+        new Vector2(1, 0),
+        new Vector2(1, -1),
+        new Vector2(0, -1),
+        new Vector2(-1, -1),
+        new Vector2(-1, 0),
+        new Vector2(-1, 1),
+        new Vector2(0, 1),
+        new Vector2(1, 1),
     ];
     return UnweightedGridGraph;
 }());
@@ -661,7 +762,7 @@ var WeightedGridGraph = (function () {
         var _this = this;
         this._neighbors.length = 0;
         this._dirs.forEach(function (dir) {
-            var next = new Point(node.x + dir.x, node.y + dir.y);
+            var next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (_this.isNodeInBounds(next) && _this.isNodePassable(next))
                 _this._neighbors.push(next);
         });
@@ -671,20 +772,20 @@ var WeightedGridGraph = (function () {
         return this.weightedNodes.find(function (t) { return JSON.stringify(t) == JSON.stringify(to); }) ? this.weightedNodeWeight : this.defaultWeight;
     };
     WeightedGridGraph.CARDINAL_DIRS = [
-        new Point(1, 0),
-        new Point(0, -1),
-        new Point(-1, 0),
-        new Point(0, 1)
+        new Vector2(1, 0),
+        new Vector2(0, -1),
+        new Vector2(-1, 0),
+        new Vector2(0, 1)
     ];
     WeightedGridGraph.COMPASS_DIRS = [
-        new Point(1, 0),
-        new Point(1, -1),
-        new Point(0, -1),
-        new Point(-1, -1),
-        new Point(-1, 0),
-        new Point(-1, 1),
-        new Point(0, 1),
-        new Point(1, 1),
+        new Vector2(1, 0),
+        new Vector2(1, -1),
+        new Vector2(0, -1),
+        new Vector2(-1, -1),
+        new Vector2(-1, 0),
+        new Vector2(-1, 1),
+        new Vector2(0, 1),
+        new Vector2(1, 1),
     ];
     return WeightedGridGraph;
 }());
@@ -1112,6 +1213,8 @@ var Scene = (function (_super) {
         if (this.entityProcessors)
             this.entityProcessors.end();
         this.unload();
+        if (this.parent)
+            this.parent.removeChild(this);
     };
     Scene.prototype.onStart = function () {
         return __awaiter(this, void 0, void 0, function () {
@@ -1930,6 +2033,13 @@ var Collider = (function (_super) {
     Collider.prototype.onDisabled = function () {
         this.unregisterColliderWithPhysicsSystem();
     };
+    Collider.prototype.update = function () {
+        var spriteRenderer = this.entity.getComponent(SpriteRenderer);
+        if (spriteRenderer) {
+            this.bounds.x = spriteRenderer.x;
+            this.bounds.y = spriteRenderer.y;
+        }
+    };
     return Collider;
 }(Component));
 var BoxCollider = (function (_super) {
@@ -3556,114 +3666,6 @@ var Rectangle = (function () {
     };
     return Rectangle;
 }());
-var Vector2 = (function () {
-    function Vector2(x, y) {
-        this.x = 0;
-        this.y = 0;
-        this.x = x ? x : 0;
-        this.y = y ? y : this.x;
-    }
-    Object.defineProperty(Vector2, "zero", {
-        get: function () {
-            return Vector2.zeroVector2;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Object.defineProperty(Vector2, "one", {
-        get: function () {
-            return Vector2.unitVector2;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Object.defineProperty(Vector2, "unitX", {
-        get: function () {
-            return Vector2.unitXVector;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Object.defineProperty(Vector2, "unitY", {
-        get: function () {
-            return Vector2.unitYVector;
-        },
-        enumerable: true,
-        configurable: true
-    });
-    Vector2.add = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x + value2.x;
-        result.y = value1.y + value2.y;
-        return result;
-    };
-    Vector2.divide = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x / value2.x;
-        result.y = value1.y / value2.y;
-        return result;
-    };
-    Vector2.multiply = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x * value2.x;
-        result.y = value1.y * value2.y;
-        return result;
-    };
-    Vector2.subtract = function (value1, value2) {
-        var result = new Vector2(0, 0);
-        result.x = value1.x - value2.x;
-        result.y = value1.y - value2.y;
-        return result;
-    };
-    Vector2.prototype.normalize = function () {
-        var val = 1 / Math.sqrt((this.x * this.x) + (this.y * this.y));
-        this.x *= val;
-        this.y *= val;
-    };
-    Vector2.prototype.length = function () {
-        return Math.sqrt((this.x * this.x) + (this.y * this.y));
-    };
-    Vector2.prototype.round = function () {
-        return new Vector2(Math.round(this.x), Math.round(this.y));
-    };
-    Vector2.normalize = function (value) {
-        var val = 1 / Math.sqrt((value.x * value.x) + (value.y * value.y));
-        value.x *= val;
-        value.y *= val;
-        return value;
-    };
-    Vector2.dot = function (value1, value2) {
-        return (value1.x * value2.x) + (value1.y * value2.y);
-    };
-    Vector2.distanceSquared = function (value1, value2) {
-        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
-        return (v1 * v1) + (v2 * v2);
-    };
-    Vector2.clamp = function (value1, min, max) {
-        return new Vector2(MathHelper.clamp(value1.x, min.x, max.x), MathHelper.clamp(value1.y, min.y, max.y));
-    };
-    Vector2.lerp = function (value1, value2, amount) {
-        return new Vector2(MathHelper.lerp(value1.x, value2.x, amount), MathHelper.lerp(value1.y, value2.y, amount));
-    };
-    Vector2.transform = function (position, matrix) {
-        return new Vector2((position.x * matrix.m11) + (position.y * matrix.m21), (position.x * matrix.m12) + (position.y * matrix.m22));
-    };
-    Vector2.distance = function (value1, value2) {
-        var v1 = value1.x - value2.x, v2 = value1.y - value2.y;
-        return Math.sqrt((v1 * v1) + (v2 * v2));
-    };
-    Vector2.negate = function (value) {
-        var result = new Vector2();
-        result.x = -value.x;
-        result.y = -value.y;
-        return result;
-    };
-    Vector2.unitYVector = new Vector2(0, 1);
-    Vector2.unitXVector = new Vector2(1, 0);
-    Vector2.unitVector2 = new Vector2(1, 1);
-    Vector2.zeroVector2 = new Vector2(0, 0);
-    return Vector2;
-}());
 var Vector3 = (function () {
     function Vector3(x, y, z) {
         this.x = x;
@@ -4254,7 +4256,7 @@ var ShapeCollisions = (function () {
             }
         }
         result.normal = translationAxis;
-        result.minimumTranslationVector = Vector2.multiply(new Vector2(-translationAxis), new Vector2(minIntervalDistance));
+        result.minimumTranslationVector = Vector2.multiply(new Vector2(-translationAxis.x, -translationAxis.y), new Vector2(minIntervalDistance));
         return result;
     };
     ShapeCollisions.intervalDistance = function (minA, maxA, minB, maxB) {
@@ -4379,8 +4381,8 @@ var ShapeCollisions = (function () {
         var minkowskiDiff = this.minkowskiDifference(first, second);
         if (minkowskiDiff.contains(new Vector2(0, 0))) {
             result.minimumTranslationVector = minkowskiDiff.getClosestPointOnBoundsToOrigin();
-            if (result.minimumTranslationVector == Vector2.zero)
-                return false;
+            if (result.minimumTranslationVector.x == 0 && result.minimumTranslationVector.y == 0)
+                return null;
             result.normal = new Vector2(-result.minimumTranslationVector.x, -result.minimumTranslationVector.y);
             result.normal.normalize();
             return result;
@@ -4496,7 +4498,7 @@ var SpatialHash = (function () {
         return cell;
     };
     SpatialHash.prototype.cellCoords = function (x, y) {
-        return new Point(Math.floor(x * this._inverseCellSize), Math.floor(y * this._inverseCellSize));
+        return new Vector2(Math.floor(x * this._inverseCellSize), Math.floor(y * this._inverseCellSize));
     };
     return SpatialHash;
 }());
diff --git a/source/bin/framework.min.js b/source/bin/framework.min.js
index acd75eeb..0711f16a 100644
--- a/source/bin/framework.min.js
+++ b/source/bin/framework.min.js
@@ -1 +1 @@
-window.framework={},window.__extends=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function i(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(i.prototype=n.prototype,new i)}}();var __awaiter=this&&this.__awaiter||function(t,e,n,i){return new(n||(n=Promise))(function(o,r){function s(t){try{c(i.next(t))}catch(t){r(t)}}function a(t){try{c(i.throw(t))}catch(t){r(t)}}function c(t){t.done?o(t.value):new n(function(e){e(t.value)}).then(s,a)}c((i=i.apply(t,e||[])).next())})},__generator=this&&this.__generator||function(t,e){var n,i,o,r,s={label:0,sent:function(){if(1&o[0])throw o[1];return o[1]},trys:[],ops:[]};return r={next:a(0),throw:a(1),return:a(2)},"function"==typeof Symbol&&(r[Symbol.iterator]=function(){return this}),r;function a(r){return function(a){return function(r){if(n)throw new TypeError("Generator 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o=!0,"break";t.getNeighbors(e.data).forEach(function(o){var c=s.get(e.data)+t.cost(e.data,o);if(!i.hasKey(s,o)||c<s.get(o)){s.set(o,c);var h=c+t.heuristic(o,n);a.enqueue(new AStarNode(o),h),r.set(o,e.data)}})};a.count>0;){if("break"===c())break}return o?this.recontructPath(r,e,n):null},t.hasKey=function(t,e){for(var n,i=t.keys();!(n=i.next()).done;)if(JSON.stringify(n.value)==JSON.stringify(e))return!0;return!1},t.getKey=function(t,e){for(var n,i,o=t.keys(),r=t.values();n=o.next(),i=r.next(),!n.done;)if(JSON.stringify(n.value)==JSON.stringify(e))return i.value;return null},t.recontructPath=function(t,e,n){var i=[],o=n;for(i.push(n);o!=e;)o=this.getKey(t,o),i.push(o);return i.reverse(),i},t}(),AStarNode=function(t){function e(e){var n=t.call(this)||this;return n.data=e,n}return __extends(e,t),e}(PriorityQueueNode),AstarGridGraph=function(){function t(t,e){this.dirs=[new Point(1,0),new Point(0,-1),new Point(-1,0),new Point(0,1)],this.walls=[],this.weightedNodes=[],this.defaultWeight=1,this.weightedNodeWeight=5,this._neighbors=new Array(4),this._width=t,this._height=e}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._height},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.search=function(t,e){return AStarPathfinder.search(this,t,e)},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this.dirs.forEach(function(n){var i=new Point(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.cost=function(t,e){return this.weightedNodes.find(function(t){return JSON.stringify(t)==JSON.stringify(e)})?this.weightedNodeWeight:this.defaultWeight},t.prototype.heuristic=function(t,e){return Math.abs(t.x-e.x)+Math.abs(t.y-e.y)},t}(),PriorityQueue=function(){function t(t){this._numNodes=0,this._nodes=new Array(t+1),this._numNodesEverEnqueued=0}return t.prototype.clear=function(){this._nodes.splice(1,this._numNodes),this._numNodes=0},Object.defineProperty(t.prototype,"count",{get:function(){return this._numNodes},enumerable:!0,configurable:!0}),t.prototype.contains=function(t){return this._nodes[t.queueIndex]==t},t.prototype.enqueue=function(t,e){t.priority=e,this._numNodes++,this._nodes[this._numNodes]=t,t.queueIndex=this._numNodes,t.insertionIndex=this._numNodesEverEnqueued++,this.cascadeUp(this._nodes[this._numNodes])},t.prototype.dequeue=function(){var t=this._nodes[1];return this.remove(t),t},t.prototype.remove=function(t){if(t.queueIndex==this._numNodes)return this._nodes[this._numNodes]=null,void this._numNodes--;var e=this._nodes[this._numNodes];this.swap(t,e),delete this._nodes[this._numNodes],this._numNodes--,this.onNodeUpdated(e)},t.prototype.isValidQueue=function(){for(var t=1;t<this._nodes.length;t++)if(this._nodes[t]){var e=2*t;if(e<this._nodes.length&&this._nodes[e]&&this.hasHigherPriority(this._nodes[e],this._nodes[t]))return!1;var n=e+1;if(n<this._nodes.length&&this._nodes[n]&&this.hasHigherPriority(this._nodes[n],this._nodes[t]))return!1}return!0},t.prototype.onNodeUpdated=function(t){var e=Math.floor(t.queueIndex/2),n=this._nodes[e];e>0&&this.hasHigherPriority(t,n)?this.cascadeUp(t):this.cascadeDown(t)},t.prototype.cascadeDown=function(t){for(var e,n=t.queueIndex;;){e=t;var i=2*n;if(i>this._numNodes){t.queueIndex=n,this._nodes[n]=t;break}var o=this._nodes[i];this.hasHigherPriority(o,e)&&(e=o);var r=i+1;if(r<=this._numNodes){var s=this._nodes[r];this.hasHigherPriority(s,e)&&(e=s)}if(e==t){t.queueIndex=n,this._nodes[n]=t;break}this._nodes[n]=e;var a=e.queueIndex;e.queueIndex=n,n=a}},t.prototype.cascadeUp=function(t){for(var e=Math.floor(t.queueIndex/2);e>=1;){var n=this._nodes[e];if(this.hasHigherPriority(n,t))break;this.swap(t,n),e=Math.floor(t.queueIndex/2)}},t.prototype.swap=function(t,e){this._nodes[t.queueIndex]=e,this._nodes[e.queueIndex]=t;var n=t.queueIndex;t.queueIndex=e.queueIndex,e.queueIndex=n},t.prototype.hasHigherPriority=function(t,e){return t.priority<e.priority||t.priority==e.priority&&t.insertionIndex<e.insertionIndex},t}(),BreadthFirstPathfinder=function(){function t(){}return t.search=function(t,e,n){var i=this,o=!1,r=[];r.unshift(e);var s=new Map;s.set(e,e);for(var a=function(){var e=r.shift();if(JSON.stringify(e)==JSON.stringify(n))return o=!0,"break";t.getNeighbors(e).forEach(function(t){i.hasKey(s,t)||(r.unshift(t),s.set(t,e))})};r.length>0;){if("break"===a())break}return o?AStarPathfinder.recontructPath(s,e,n):null},t.hasKey=function(t,e){for(var n,i=t.keys();!(n=i.next()).done;)if(JSON.stringify(n.value)==JSON.stringify(e))return!0;return!1},t}(),UnweightedGraph=function(){function t(){this.edges=new Map}return t.prototype.addEdgesForNode=function(t,e){return this.edges.set(t,e),this},t.prototype.getNeighbors=function(t){return this.edges.get(t)},t}(),Point=function(){return function(t,e){this.x=t||0,this.y=e||this.x}}(),UnweightedGridGraph=function(){function t(e,n,i){void 0===i&&(i=!1),this.walls=[],this._neighbors=new Array(4),this._width=e,this._hegiht=n,this._dirs=i?t.COMPASS_DIRS:t.CARDINAL_DIRS}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._hegiht},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this._dirs.forEach(function(n){var i=new Point(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.search=function(t,e){return BreadthFirstPathfinder.search(this,t,e)},t.CARDINAL_DIRS=[new Point(1,0),new Point(0,-1),new Point(-1,0),new Point(0,-1)],t.COMPASS_DIRS=[new Point(1,0),new Point(1,-1),new Point(0,-1),new Point(-1,-1),new Point(-1,0),new Point(-1,1),new Point(0,1),new Point(1,1)],t}(),WeightedGridGraph=function(){function t(e,n,i){void 0===i&&(i=!1),this.walls=[],this.weightedNodes=[],this.defaultWeight=1,this.weightedNodeWeight=5,this._neighbors=new Array(4),this._width=e,this._height=n,this._dirs=i?t.COMPASS_DIRS:t.CARDINAL_DIRS}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._height},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.search=function(t,e){return WeightedPathfinder.search(this,t,e)},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this._dirs.forEach(function(n){var i=new Point(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.cost=function(t,e){return this.weightedNodes.find(function(t){return JSON.stringify(t)==JSON.stringify(e)})?this.weightedNodeWeight:this.defaultWeight},t.CARDINAL_DIRS=[new Point(1,0),new Point(0,-1),new Point(-1,0),new Point(0,1)],t.COMPASS_DIRS=[new Point(1,0),new Point(1,-1),new Point(0,-1),new Point(-1,-1),new Point(-1,0),new Point(-1,1),new Point(0,1),new Point(1,1)],t}(),WeightedNode=function(t){function e(e){var n=t.call(this)||this;return n.data=e,n}return __extends(e,t),e}(PriorityQueueNode),WeightedPathfinder=function(){function t(){}return t.search=function(t,e,n){var i=this,o=!1,r=new Map;r.set(e,e);var s=new Map,a=new PriorityQueue(1e3);a.enqueue(new WeightedNode(e),0),s.set(e,0);for(var c=function(){var e=a.dequeue();if(JSON.stringify(e.data)==JSON.stringify(n))return o=!0,"break";t.getNeighbors(e.data).forEach(function(n){var o=s.get(e.data)+t.cost(e.data,n);if(!i.hasKey(s,n)||o<s.get(n)){s.set(n,o);var c=o;a.enqueue(new WeightedNode(n),c),r.set(n,e.data)}})};a.count>0;){if("break"===c())break}return o?this.recontructPath(r,e,n):null},t.hasKey=function(t,e){for(var n,i=t.keys();!(n=i.next()).done;)if(JSON.stringify(n.value)==JSON.stringify(e))return!0;return!1},t.getKey=function(t,e){for(var n,i,o=t.keys(),r=t.values();n=o.next(),i=r.next(),!n.done;)if(JSON.stringify(n.value)==JSON.stringify(e))return i.value;return null},t.recontructPath=function(t,e,n){var i=[],o=n;for(i.push(n);o!=e;)o=this.getKey(t,o),i.push(o);return i.reverse(),i},t}(),DebugDefaults=function(){function t(){}return t.verletParticle=14431326,t.verletConstraintEdge=4406838,t}(),Component=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._enabled=!0,e.updateInterval=1,e}return __extends(e,t),Object.defineProperty(e.prototype,"enabled",{get:function(){return this.entity?this.entity.enabled&&this._enabled:this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t,this._enabled?this.onEnabled():this.onDisabled()),this},e.prototype.initialize=function(){},e.prototype.onAddedToEntity=function(){},e.prototype.onRemovedFromEntity=function(){},e.prototype.onEnabled=function(){},e.prototype.onDisabled=function(){},e.prototype.update=function(){},e.prototype.debugRender=function(){},e.prototype.registerComponent=function(){this.entity.componentBits.set(ComponentTypeManager.getIndexFor(this),!1),this.entity.scene.entityProcessors.onComponentAdded(this.entity)},e.prototype.deregisterComponent=function(){this.entity.componentBits.set(ComponentTypeManager.getIndexFor(this)),this.entity.scene.entityProcessors.onComponentRemoved(this.entity)},e}(egret.DisplayObjectContainer),Entity=function(t){function e(n){var i=t.call(this)||this;return i._position=Vector2.zero,i._updateOrder=0,i._enabled=!0,i._tag=0,i.name=n,i.components=new ComponentList(i),i.id=e._idGenerator++,i.componentBits=new BitSet,i}return __extends(e,t),Object.defineProperty(e.prototype,"isDestoryed",{get:function(){return this._isDestoryed},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this._position},set:function(t){this._position=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scale",{get:function(){return new Vector2(this.scaleX,this.scaleY)},set:function(t){this.scaleX=t.x,this.scaleY=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t),this},Object.defineProperty(e.prototype,"tag",{get:function(){return this._tag},set:function(t){this.setTag(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stage",{get:function(){return this.scene?this.scene.stage:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"updateOrder",{get:function(){return this._updateOrder},set:function(t){this.setUpdateOrder(t)},enumerable:!0,configurable:!0}),e.prototype.roundPosition=function(){this.position=Vector2Ext.round(this.position)},e.prototype.setUpdateOrder=function(t){if(this._updateOrder!=t)return this._updateOrder=t,this.scene,this},e.prototype.setTag=function(t){return this._tag!=t&&(this.scene&&this.scene.entities.removeFromTagList(this),this._tag=t,this.scene&&this.scene.entities.addToTagList(this)),this},e.prototype.attachToScene=function(t){this.scene=t,t.entities.add(this),this.components.registerAllComponents();for(var e=0;e<this.numChildren;e++)this.getChildAt(e).entity.attachToScene(t)},e.prototype.detachFromScene=function(){this.scene.entities.remove(this),this.components.deregisterAllComponents();for(var t=0;t<this.numChildren;t++)this.getChildAt(t).entity.detachFromScene()},e.prototype.addComponent=function(t){return t.entity=this,this.components.add(t),this.addChild(t),t.initialize(),t},e.prototype.hasComponent=function(t){return null!=this.components.getComponent(t,!1)},e.prototype.getOrCreateComponent=function(t){var e=this.components.getComponent(t,!0);return e||(e=this.addComponent(t)),e},e.prototype.getComponent=function(t){return this.components.getComponent(t,!1)},e.prototype.getComponents=function(t,e){return this.components.getComponents(t,e)},e.prototype.removeComponentForType=function(t){var e=this.getComponent(t);return!!e&&(this.removeComponent(e),!0)},e.prototype.removeComponent=function(t){this.components.remove(t)},e.prototype.removeAllComponents=function(){for(var t=0;t<this.components.count;t++)this.removeComponent(this.components.buffer[t])},e.prototype.update=function(){this.components.update()},e.prototype.onAddedToScene=function(){},e.prototype.onRemovedFromScene=function(){this._isDestoryed&&this.components.removeAllComponents()},e.prototype.destroy=function(){this._isDestoryed=!0,this.scene.entities.remove(this),this.removeChildren();for(var t=this.numChildren-1;t>=0;t--){this.getChildAt(t).entity.destroy()}},e}(egret.DisplayObjectContainer),Scene=function(t){function e(){var e=t.call(this)||this;return e.enablePostProcessing=!0,e._renderers=[],e._postProcessors=[],e.entityProcessors=new EntityProcessorList,e.renderableComponents=new RenderableComponentList,e.entities=new EntityList(e),e.content=new ContentManager,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.addEventListener(egret.Event.ACTIVATE,e.onActive,e),e.addEventListener(egret.Event.DEACTIVATE,e.onDeactive,e),e}return __extends(e,t),e.prototype.createEntity=function(t){var e=new Entity(t);return e.position=new Vector2(0,0),this.addEntity(e)},e.prototype.addEntity=function(t){this.entities.add(t),t.scene=this,this.addChild(t);for(var e=0;e<t.numChildren;e++)this.addEntity(t.getChildAt(e).entity);return t},e.prototype.destroyAllEntities=function(){for(var t=0;t<this.entities.count;t++)this.entities.buffer[t].destroy()},e.prototype.findEntity=function(t){return this.entities.findEntity(t)},e.prototype.addEntityProcessor=function(t){return t.scene=this,this.entityProcessors.add(t),t},e.prototype.removeEntityProcessor=function(t){this.entityProcessors.remove(t)},e.prototype.getEntityProcessor=function(){return this.entityProcessors.getProcessor()},e.prototype.addRenderer=function(t){return this._renderers.push(t),this._renderers.sort(),t.onAddedToScene(this),t},e.prototype.getRenderer=function(t){for(var e=0;e<this._renderers.length;e++)if(this._renderers[e]instanceof t)return this._renderers[e];return null},e.prototype.removeRenderer=function(t){this._renderers.remove(t),t.unload()},e.prototype.begin=function(){SceneManager.sceneTransition?SceneManager.stage.addChildAt(this,SceneManager.stage.numChildren-1):SceneManager.stage.addChild(this),0==this._renderers.length&&(this.addRenderer(new DefaultRenderer),console.warn("场景开始时没有渲染器 自动添加DefaultRenderer以保证能够正常渲染")),this.camera=this.createEntity("camera").getOrCreateComponent(new Camera),Physics.reset(),this.entityProcessors&&this.entityProcessors.begin(),this.camera.onSceneSizeChanged(this.stage.stageWidth,this.stage.stageHeight),this._didSceneBegin=!0,this.onStart()},e.prototype.end=function(){this._didSceneBegin=!1,this.removeEventListener(egret.Event.DEACTIVATE,this.onDeactive,this),this.removeEventListener(egret.Event.ACTIVATE,this.onActive,this);for(var t=0;t<this._renderers.length;t++)this._renderers[t].unload();for(t=0;t<this._postProcessors.length;t++)this._postProcessors[t].unload();this.entities.removeAllEntities(),this.removeChildren(),Physics.clear(),this.camera=null,this.content.dispose(),this.entityProcessors&&this.entityProcessors.end(),this.unload()},e.prototype.onStart=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){return[2]})})},e.prototype.onActive=function(){},e.prototype.onDeactive=function(){},e.prototype.unload=function(){},e.prototype.update=function(){this.entities.updateLists(),this.entityProcessors&&this.entityProcessors.update(),this.entities.update(),this.entityProcessors&&this.entityProcessors.lateUpdate(),this.renderableComponents.updateList()},e.prototype.postRender=function(){var t=0;if(this.enablePostProcessing)for(var e=0;e<this._postProcessors.length;e++)if(this._postProcessors[e].enable){MathHelper.isEven(t);t++,this._postProcessors[e].process()}},e.prototype.render=function(){for(var t=0;t<this._renderers.length;t++)this._renderers[t].render(this)},e.prototype.addPostProcessor=function(t){return this._postProcessors.push(t),this._postProcessors.sort(),t.onAddedToScene(this),this._didSceneBegin&&t.onSceneBackBufferSizeChanged(this.stage.stageWidth,this.stage.stageHeight),t},e}(egret.DisplayObjectContainer),SceneManager=function(){function t(e){e.addEventListener(egret.Event.ENTER_FRAME,t.update,this),t.stage=e,t.initialize(e)}return Object.defineProperty(t,"scene",{get:function(){return this._scene},set:function(t){if(!t)throw new Error("场景不能为空");null==this._scene?(this._scene=t,this._scene.begin()):this._nextScene=t},enumerable:!0,configurable:!0}),t.initialize=function(t){Input.initialize(t)},t.update=function(){if(Time.update(egret.getTimer()),t._scene){for(var e=GlobalManager.globalManagers.length-1;e>=0;e--)GlobalManager.globalManagers[e].enabled&&GlobalManager.globalManagers[e].update();if(t.sceneTransition&&(!t.sceneTransition||t.sceneTransition.loadsNewScene&&!t.sceneTransition.isNewSceneLoaded)||t._scene.update(),t._nextScene){t._scene.end();for(e=0;e<t._scene.entities.buffer.length;e++){t._scene.entities.buffer[e].destroy()}t._scene=t._nextScene,t._nextScene=null,t._scene.begin()}}t.render()},t.render=function(){this.sceneTransition?(this.sceneTransition.preRender(),this._scene&&!this.sceneTransition.hasPreviousSceneRender?(this._scene.render(),this._scene.postRender(),this.sceneTransition.onBeginTransition()):this.sceneTransition&&(this._scene&&this.sceneTransition.isNewSceneLoaded&&(this._scene.render(),this._scene.postRender()),this.sceneTransition.render())):this._scene&&(this._scene.render(),this._scene.postRender())},t.startSceneTransition=function(t){if(!this.sceneTransition)return this.sceneTransition=t,t;console.warn("在前一个场景完成之前，不能开始一个新的场景转换。")},t}(),Camera=function(t){function e(){var e=t.call(this)||this;return e._origin=Vector2.zero,e._minimumZoom=.3,e._maximumZoom=3,e.followLerp=.1,e.deadzone=new Rectangle,e.focusOffset=new Vector2,e.mapLockEnabled=!1,e.mapSize=new Vector2,e._worldSpaceDeadZone=new Rectangle,e._desiredPositionDelta=new Vector2,e.cameraStyle=CameraStyle.lockOn,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.setZoom(0),e}return __extends(e,t),Object.defineProperty(e.prototype,"zoom",{get:function(){return 0==this._zoom?1:this._zoom<1?MathHelper.map(this._zoom,this._minimumZoom,1,-1,0):MathHelper.map(this._zoom,1,this._maximumZoom,0,1)},set:function(t){this.setZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minimumZoom",{get:function(){return this._minimumZoom},set:function(t){this.setMinimumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximumZoom",{get:function(){return this._maximumZoom},set:function(t){this.setMaximumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this._origin!=t&&(this._origin=t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this.entity.position},set:function(t){this.entity.position=t},enumerable:!0,configurable:!0}),e.prototype.onSceneSizeChanged=function(t,e){var n=this._origin;this.origin=new Vector2(t/2,e/2),this.entity.position=Vector2.add(this.entity.position,Vector2.subtract(this._origin,n))},e.prototype.setMinimumZoom=function(t){return this._zoom<t&&(this._zoom=this.minimumZoom),this._minimumZoom=t,this},e.prototype.setMaximumZoom=function(t){return this._zoom>t&&(this._zoom=t),this._maximumZoom=t,this},e.prototype.setZoom=function(t){var e=MathHelper.clamp(t,-1,1);return this._zoom=0==e?1:e<0?MathHelper.map(e,-1,0,this._minimumZoom,1):MathHelper.map(e,0,1,1,this._maximumZoom),SceneManager.scene.scaleX=this._zoom,SceneManager.scene.scaleY=this._zoom,this},e.prototype.setRotation=function(t){return SceneManager.scene.rotation=t,this},e.prototype.setPosition=function(t){return this.entity.position=t,this},e.prototype.follow=function(t,e){void 0===e&&(e=CameraStyle.cameraWindow),this.targetEntity=t,this.cameraStyle=e;var n=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight);switch(this.cameraStyle){case CameraStyle.cameraWindow:var i=n.width/6,o=n.height/3;this.deadzone=new Rectangle((n.width-i)/2,(n.height-o)/2,i,o);break;case CameraStyle.lockOn:this.deadzone=new Rectangle(n.width/2,n.height/2,10,10)}},e.prototype.update=function(){var t=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),e=Vector2.multiply(new Vector2(t.width,t.height),new Vector2(.5));this._worldSpaceDeadZone.x=this.position.x-e.x+this.deadzone.x+this.focusOffset.x,this._worldSpaceDeadZone.y=this.position.y-e.y+this.deadzone.y+this.focusOffset.y,this._worldSpaceDeadZone.width=this.deadzone.width,this._worldSpaceDeadZone.height=this.deadzone.height,this.targetEntity&&this.updateFollow(),this.position=Vector2.lerp(this.position,Vector2.add(this.position,this._desiredPositionDelta),this.followLerp),this.entity.roundPosition(),this.mapLockEnabled&&(this.position=this.clampToMapSize(this.position),this.entity.roundPosition())},e.prototype.clampToMapSize=function(t){var e=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n=Vector2.multiply(new Vector2(e.width,e.height),new Vector2(.5)),i=new Vector2(this.mapSize.x-n.x,this.mapSize.y-n.y);return Vector2.clamp(t,n,i)},e.prototype.updateFollow=function(){if(this._desiredPositionDelta.x=this._desiredPositionDelta.y=0,this.cameraStyle==CameraStyle.lockOn){var t=this.targetEntity.position.x,e=this.targetEntity.position.y;this._worldSpaceDeadZone.x>t?this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x:this._worldSpaceDeadZone.x<t&&(this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x),this._worldSpaceDeadZone.y<e?this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y:this._worldSpaceDeadZone.y>e&&(this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y)}else{if(!this._targetCollider&&(this._targetCollider=this.targetEntity.getComponent(Collider),!this._targetCollider))return;var n=this.targetEntity.getComponent(Collider).bounds;this._worldSpaceDeadZone.containsRect(n)||(this._worldSpaceDeadZone.left>n.left?this._desiredPositionDelta.x=n.left-this._worldSpaceDeadZone.left:this._worldSpaceDeadZone.right<n.right&&(this._desiredPositionDelta.x=n.right-this._worldSpaceDeadZone.right),this._worldSpaceDeadZone.bottom<n.bottom?this._desiredPositionDelta.y=n.bottom-this._worldSpaceDeadZone.bottom:this._worldSpaceDeadZone.top>n.top&&(this._desiredPositionDelta.y=n.top-this._worldSpaceDeadZone.top))}},e}(Component);!function(t){t[t.lockOn=0]="lockOn",t[t.cameraWindow=1]="cameraWindow"}(CameraStyle||(CameraStyle={}));var LoopMode,State,ComponentPool=function(){function t(t){this._type=t,this._cache=[]}return t.prototype.obtain=function(){try{return this._cache.length>0?this._cache.shift():new this._type}catch(t){throw new Error(this._type+t)}},t.prototype.free=function(t){t.reset(),this._cache.push(t)},t}(),PooledComponent=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e}(Component),RenderableComponent=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._areBoundsDirty=!0,e._bounds=new Rectangle,e._localOffset=Vector2.zero,e.color=0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.getWidth()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"height",{get:function(){return this.getHeight()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isVisible",{get:function(){return this._isVisible},set:function(t){this._isVisible=t,this._isVisible?this.onBecameVisible():this.onBecameInvisible()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"bounds",{get:function(){return new Rectangle(this.getBounds().x,this.getBounds().y,this.getBounds().width,this.getBounds().height)},enumerable:!0,configurable:!0}),e.prototype.getWidth=function(){return this.bounds.width},e.prototype.getHeight=function(){return this.bounds.height},e.prototype.onBecameVisible=function(){},e.prototype.onBecameInvisible=function(){},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=t.getBounds().intersects(this.getBounds()),this.isVisible},e}(PooledComponent),Mesh=function(t){function e(){var e=t.call(this)||this;return e._mesh=new egret.Mesh,e}return __extends(e,t),e.prototype.setTexture=function(t){return this._mesh.texture=t,this},e.prototype.onAddedToEntity=function(){this.addChild(this._mesh)},e.prototype.onRemovedFromEntity=function(){this.removeChild(this._mesh)},e.prototype.render=function(t){this.x=this.entity.position.x-t.position.x+t.origin.x,this.y=this.entity.position.y-t.position.y+t.origin.y},e.prototype.reset=function(){},e}(RenderableComponent),Sprite=function(){return function(t,e,n){void 0===e&&(e=new Rectangle(0,0,t.textureWidth,t.textureHeight)),void 0===n&&(n=e.getHalfSize()),this.uvs=new Rectangle,this.texture2D=t,this.sourceRect=e,this.center=new Vector2(.5*e.width,.5*e.height),this.origin=n;var i=1/t.textureWidth,o=1/t.textureHeight;this.uvs.x=e.x*i,this.uvs.y=e.y*o,this.uvs.width=e.width*i,this.uvs.height=e.height*o}}(),SpriteAnimation=function(){return function(t,e){this.sprites=t,this.frameRate=e}}(),SpriteRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this.setOrigin(t)},enumerable:!0,configurable:!0}),e.prototype.setOrigin=function(t){return this._origin!=t&&(this._origin=t),this},Object.defineProperty(e.prototype,"sprite",{get:function(){return this._sprite},set:function(t){this.setSprite(t)},enumerable:!0,configurable:!0}),e.prototype.setSprite=function(t){return this.removeChildren(),this._sprite=t,this._sprite&&(this._origin=this._sprite.origin),this.bitmap=new egret.Bitmap(t.texture2D),this.addChild(this.bitmap),this},e.prototype.setColor=function(t){var e=[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0];e[0]=Math.floor(t/256/256)/255,e[6]=Math.floor(t/256%256)/255,e[12]=t%256/255;var n=new egret.ColorMatrixFilter(e);return this.filters=[n],this},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=new Rectangle(0,0,this.stage.stageWidth,this.stage.stageHeight).intersects(this.bounds),this.visible=this.isVisible,this.isVisible},e.prototype.render=function(t){this.x=this.entity.position.x-this.origin.x-t.position.x+t.origin.x,this.y=this.entity.position.y-this.origin.y-t.position.y+t.origin.y},e.prototype.onRemovedFromEntity=function(){this.parent&&this.parent.removeChild(this)},e.prototype.reset=function(){},e}(RenderableComponent),SpriteAnimator=function(t){function e(e){var n=t.call(this)||this;return n.speed=1,n.animationState=State.none,n._animations=new Map,n._elapsedTime=0,e&&n.setSprite(e),n}return __extends(e,t),Object.defineProperty(e.prototype,"isRunning",{get:function(){return this.animationState==State.running},enumerable:!0,configurable:!0}),e.prototype.addAnimation=function(t,e){return!this.sprite&&e.sprites.length>0&&this.setSprite(e.sprites[0]),this._animations[t]=e,this},e.prototype.play=function(t,e){void 0===e&&(e=null),this.currentAnimation=this._animations[t],this.currentAnimationName=t,this.currentFrame=0,this.animationState=State.running,this.sprite=this.currentAnimation.sprites[0],this._elapsedTime=0,this._loopMode=e||LoopMode.loop},e.prototype.isAnimationActive=function(t){return this.currentAnimation&&this.currentAnimationName==t},e.prototype.pause=function(){this.animationState=State.paused},e.prototype.unPause=function(){this.animationState=State.running},e.prototype.stop=function(){this.currentAnimation=null,this.currentAnimationName=null,this.currentFrame=0,this.animationState=State.none},e.prototype.update=function(){if(this.animationState==State.running&&this.currentAnimation){var t=this.currentAnimation,e=1/(t.frameRate*this.speed),n=e*t.sprites.length;this._elapsedTime+=Time.deltaTime;var i=Math.abs(this._elapsedTime);if(this._loopMode==LoopMode.once&&i>n||this._loopMode==LoopMode.pingPongOnce&&i>2*n)return this.animationState=State.completed,this._elapsedTime=0,this.currentFrame=0,void(this.sprite=t.sprites[this.currentFrame]);var o=Math.floor(i/e),r=t.sprites.length;if(r>2&&(this._loopMode==LoopMode.pingPong||this._loopMode==LoopMode.pingPongOnce)){var s=r-1;this.currentFrame=s-Math.abs(s-o%(2*s))}else this.currentFrame=o%r;this.sprite=t.sprites[this.currentFrame]}},e}(SpriteRenderer);!function(t){t[t.loop=0]="loop",t[t.once=1]="once",t[t.clampForever=2]="clampForever",t[t.pingPong=3]="pingPong",t[t.pingPongOnce=4]="pingPongOnce"}(LoopMode||(LoopMode={})),function(t){t[t.none=0]="none",t[t.running=1]="running",t[t.paused=2]="paused",t[t.completed=3]="completed"}(State||(State={}));var PointSectors,TiledSpriteRenderer=function(t){function e(e){var n=t.call(this)||this;return n.setSprite(e),n.sourceRect=e.sourceRect,n}return __extends(e,t),Object.defineProperty(e.prototype,"scrollX",{get:function(){return this.sourceRect.x},set:function(t){this.sourceRect.x=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scrollY",{get:function(){return this.sourceRect.y},set:function(t){this.sourceRect.y=t},enumerable:!0,configurable:!0}),e.prototype.render=function(e){if(this.sprite){t.prototype.render.call(this,e);var n=new egret.RenderTexture,i=new egret.Bitmap(this.sprite.texture2D),o=new egret.Rectangle(this.sourceRect.x,this.sourceRect.y,this.sourceRect.width,this.sourceRect.height);n.drawToTexture(i,o),this.bitmap.texture=n}},e}(SpriteRenderer),Mover=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToEntity=function(){this._triggerHelper=new ColliderTriggerHelper(this.entity)},e.prototype.calculateMovement=function(t){var e=new CollisionResult;if(!this.entity.getComponent(Collider)||!this._triggerHelper)return null;for(var n=this.entity.getComponents(Collider),i=0;i<n.length;i++){var o=n[i];if(!o.isTrigger){var r=o.bounds;r.x+=t.x,r.y+=t.y;var s=Physics.boxcastBroadphaseExcludingSelf(o,r,o.collidesWithLayers);r=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!h.isTrigger){var u=o.collidesWith(h,t);u&&(t=Vector2.subtract(t,u.minimumTranslationVector),u.collider&&(e=u))}}}}return ListPool.free(n),{collisionResult:e,motion:t}},e.prototype.applyMovement=function(t){this.entity.position=Vector2.add(this.entity.position,t),this._triggerHelper&&this._triggerHelper.update()},e.prototype.move=function(t){var e=this.calculateMovement(t),n=e.collisionResult;return t=e.motion,this.applyMovement(t),n},e}(Component),Collider=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.physicsLayer=1,e.shouldColliderScaleAndRotationWithTransform=!0,e.collidesWithLayers=Physics.allLayers,e._isPositionDirty=!0,e._isRotationDirty=!0,e._localOffset=new Vector2(0,0),e}return __extends(e,t),Object.defineProperty(e.prototype,"bounds",{get:function(){return(this._isPositionDirty||this._isRotationDirty)&&(this.shape.recalculateBounds(this),this._isPositionDirty=this._isRotationDirty=!1),this.shape.bounds},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localOffset",{get:function(){return this._localOffset},set:function(t){this.setLocalOffset(t)},enumerable:!0,configurable:!0}),e.prototype.setLocalOffset=function(t){this._localOffset!=t&&(this.unregisterColliderWithPhysicsSystem(),this._localOffset=t,this._localOffsetLength=this._localOffset.length(),this._isPositionDirty=!0,this.registerColliderWithPhysicsSystem())},e.prototype.registerColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&!this._isColliderRegistered&&(Physics.addCollider(this),this._isColliderRegistered=!0)},e.prototype.unregisterColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&this._isColliderRegistered&&Physics.removeCollider(this),this._isColliderRegistered=!1},e.prototype.overlaps=function(t){return this.shape.overlaps(t.shape)},e.prototype.collidesWith=function(t,e){var n=this.shape.position;this.shape.position=Vector2.add(this.shape.position,e);var i=this.shape.collidesWithShape(t.shape);return i&&(i.collider=t),this.shape.position=n,i},e.prototype.onAddedToEntity=function(){if(this._colliderRequiresAutoSizing){this instanceof BoxCollider||console.error("Only box and circle colliders can be created automatically");var t=this.entity.getComponent(RenderableComponent);if(t){var e=t.bounds,n=e.width/this.entity.scale.x,i=e.height/this.entity.scale.y;if(this instanceof BoxCollider){this.width=n,this.height=i,this.localOffset=Vector2.subtract(e.center,this.entity.position)}}}this._isParentEntityAddedToScene=!0,this.registerColliderWithPhysicsSystem()},e.prototype.onRemovedFromEntity=function(){this.unregisterColliderWithPhysicsSystem(),this._isParentEntityAddedToScene=!1},e.prototype.onEnabled=function(){this.registerColliderWithPhysicsSystem(),this._isPositionDirty=this._isRotationDirty=!0},e.prototype.onDisabled=function(){this.unregisterColliderWithPhysicsSystem()},e}(Component),BoxCollider=function(t){function e(){var e=t.call(this)||this;return e.shape=new Box(1,1),e._colliderRequiresAutoSizing=!0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.shape.width},set:function(t){this.setWidth(t)},enumerable:!0,configurable:!0}),e.prototype.setWidth=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;return t!=e.width&&(e.updateBox(t,e.height),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},Object.defineProperty(e.prototype,"height",{get:function(){return this.shape.height},set:function(t){this.setHeight(t)},enumerable:!0,configurable:!0}),e.prototype.setHeight=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;t!=e.height&&(e.updateBox(e.width,t),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this))},e.prototype.setSize=function(t,e){this._colliderRequiresAutoSizing=!1;var n=this.shape;return t==n.width&&e==n.height||(n.updateBox(t,e),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},e}(Collider),EntitySystem=function(){function t(t){this._entities=[],this._matcher=t||Matcher.empty()}return Object.defineProperty(t.prototype,"matcher",{get:function(){return this._matcher},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},set:function(t){this._scene=t,this._entities=[]},enumerable:!0,configurable:!0}),t.prototype.initialize=function(){},t.prototype.onChanged=function(t){var e=this._entities.contains(t),n=this._matcher.IsIntersted(t);n&&!e?this.add(t):!n&&e&&this.remove(t)},t.prototype.add=function(t){this._entities.push(t),this.onAdded(t)},t.prototype.onAdded=function(t){},t.prototype.remove=function(t){this._entities.remove(t),this.onRemoved(t)},t.prototype.onRemoved=function(t){},t.prototype.update=function(){this.begin(),this.process(this._entities)},t.prototype.lateUpdate=function(){this.lateProcess(this._entities),this.end()},t.prototype.begin=function(){},t.prototype.process=function(t){},t.prototype.lateProcess=function(t){},t.prototype.end=function(){},t}(),EntityProcessingSystem=function(t){function e(e){return t.call(this,e)||this}return __extends(e,t),e.prototype.lateProcessEntity=function(t){},e.prototype.process=function(t){var e=this;t.forEach(function(t){return e.processEntity(t)})},e.prototype.lateProcess=function(t){var e=this;t.forEach(function(t){return e.lateProcessEntity(t)})},e}(EntitySystem),PassiveSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.end()},e}(EntitySystem),ProcessingSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.processSystem(),this.end()},e}(EntitySystem),BitSet=function(){function t(e){void 0===e&&(e=64);var n=e>>6;0!=(e&t.LONG_MASK)&&n++,this._bits=new Array(n)}return t.prototype.and=function(t){for(var e,n=Math.min(this._bits.length,t._bits.length),i=0;i<n;++i)this._bits[i]&=t._bits[i];for(;e<this._bits.length;)this._bits[e++]=0},t.prototype.andNot=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)this._bits[e]&=~t._bits[e]},t.prototype.cardinality=function(){for(var t=0,e=this._bits.length-1;e>=0;e--){var n=this._bits[e];if(0!=n)if(-1!=n){var i=((n=((n=(n>>1&0x5555555555555400)+(0x5555555555555400&n))>>2&0x3333333333333400)+(0x3333333333333400&n))>>32)+n;t+=((i=((i=(i>>4&252645135)+(252645135&i))>>8&16711935)+(16711935&i))>>16&65535)+(65535&i)}else t+=64}return t},t.prototype.clear=function(t){if(null!=t){var e=t>>6;this.ensure(e),this._bits[e]&=~(1<<t)}else for(var n=0;n<this._bits.length;n++)this._bits[n]=0},t.prototype.ensure=function(t){if(t>=this._bits.length){var e=new Number[t+1];e=this._bits.copyWithin(0,0,this._bits.length),this._bits=e}},t.prototype.get=function(t){var e=t>>6;return!(e>=this._bits.length)&&0!=(this._bits[e]&1<<t)},t.prototype.intersects=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)if(0!=(this._bits[e]&t._bits[e]))return!0;return!1},t.prototype.isEmpty=function(){for(var t=this._bits.length-1;t>=0;t--)if(this._bits[t])return!1;return!0},t.prototype.nextSetBit=function(t){for(var e=t>>6,n=1<<t;e<this._bits.length;){var i=this._bits[e];do{if(0!=(i&n))return t;n<<=1,t++}while(0!=n);n=1,e++}return-1},t.prototype.set=function(t,e){if(void 0===e&&(e=!0),e){var n=t>>6;this.ensure(n),this._bits[n]|=1<<t}else this.clear(t)},t.LONG_MASK=63,t}(),ComponentList=function(){function t(t){this._components=[],this._componentsToAdd=[],this._componentsToRemove=[],this._tempBufferList=[],this._entity=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._componentsToAdd.push(t)},t.prototype.remove=function(t){this._componentsToAdd.contains(t)?this._componentsToAdd.remove(t):this._componentsToRemove.push(t)},t.prototype.removeAllComponents=function(){for(var t=0;t<this._components.length;t++)this.handleRemove(this._components[t]);this._components.length=0,this._componentsToAdd.length=0,this._componentsToRemove.length=0},t.prototype.deregisterAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)}},t.prototype.registerAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e)),this._entity.scene.entityProcessors.onComponentAdded(this._entity)}},t.prototype.updateLists=function(){if(this._componentsToRemove.length>0){for(var t=0;t<this._componentsToRemove.length;t++)this.handleRemove(this._componentsToRemove[t]),this._components.remove(this._componentsToRemove[t]);this._componentsToRemove.length=0}if(this._componentsToAdd.length>0){t=0;for(var e=this._componentsToAdd.length;t<e;t++){(n=this._componentsToAdd[t])instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(n),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(n)),this._entity.scene.entityProcessors.onComponentAdded(this._entity),this._components.push(n),this._tempBufferList.push(n)}this._componentsToAdd.length=0;for(t=0;t<this._tempBufferList.length;t++){var n;(n=this._tempBufferList[t]).onAddedToEntity(),n.enabled&&n.onEnabled()}this._tempBufferList.length=0}},t.prototype.handleRemove=function(t){t instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(t),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(t),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity),t.onRemovedFromEntity(),t.entity=null},t.prototype.getComponent=function(t,e){for(var n=0;n<this._components.length;n++){if((i=this._components[n])instanceof t)return i}if(!e)for(n=0;n<this._componentsToAdd.length;n++){var i;if((i=this._componentsToAdd[n])instanceof t)return i}return null},t.prototype.getComponents=function(t,e){e||(e=[]);for(var n=0;n<this._components.length;n++){var i=this._components[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}for(n=0;n<this._componentsToAdd.length;n++){i=this._componentsToAdd[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}return e},t.prototype.update=function(){this.updateLists();for(var t=0;t<this._components.length;t++){var e=this._components[t];!e.enabled||1!=e.updateInterval&&Time.frameCount%e.updateInterval!=0||e.update()}},t}(),ComponentTypeManager=function(){function t(){}return t.add=function(t){this._componentTypesMask.has(t)||(this._componentTypesMask[t]=this._componentTypesMask.size)},t.getIndexFor=function(t){var e=-1;return this._componentTypesMask.has(t)||(this.add(t),e=this._componentTypesMask.get(t)),e},t._componentTypesMask=new Map,t}(),EntityList=function(){function t(t){this._entitiesToRemove=[],this._entitiesToAdded=[],this._tempEntityList=[],this._entities=[],this._entityDict=new Map,this._unsortedTags=[],this.scene=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._entities.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._entities},enumerable:!0,configurable:!0}),t.prototype.add=function(t){-1==this._entitiesToAdded.indexOf(t)&&this._entitiesToAdded.push(t)},t.prototype.remove=function(t){this._entitiesToAdded.contains(t)?this._entitiesToAdded.remove(t):this._entitiesToRemove.contains(t)||this._entitiesToRemove.push(t)},t.prototype.findEntity=function(t){for(var e=0;e<this._entities.length;e++)if(this._entities[e].name==t)return this._entities[e];return this._entitiesToAdded.firstOrDefault(function(e){return e.name==t})},t.prototype.getTagList=function(t){var e=this._entityDict.get(t);return e||(e=[],this._entityDict.set(t,e)),this._entityDict.get(t)},t.prototype.addToTagList=function(t){var e=this.getTagList(t.tag);e.contains(t)||(e.push(t),this._unsortedTags.push(t.tag))},t.prototype.removeFromTagList=function(t){var e=this._entityDict.get(t.tag);e&&e.remove(t)},t.prototype.update=function(){for(var t=0;t<this._entities.length;t++){var e=this._entities[t];e.enabled&&e.update()}},t.prototype.removeAllEntities=function(){this._entitiesToAdded.length=0,this.updateLists();for(var t=0;t<this._entities.length;t++)this._entities[t]._isDestoryed=!0,this._entities[t].onRemovedFromScene(),this._entities[t].scene=null;this._entities.length=0,this._entityDict.clear()},t.prototype.updateLists=function(){var t=this;if(this._entitiesToRemove.length>0){var e=this._entitiesToRemove;this._entitiesToRemove=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.remove(e),e.scene=null,t.scene.entityProcessors.onEntityRemoved(e)}),this._tempEntityList.length=0}if(this._entitiesToAdded.length>0){e=this._entitiesToAdded;this._entitiesToAdded=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.contains(e)||(t._entities.push(e),e.scene=t.scene,t.scene.entityProcessors.onEntityAdded(e))}),this._tempEntityList.forEach(function(t){return t.onAddedToScene()}),this._tempEntityList.length=0}this._unsortedTags.length>0&&(this._unsortedTags.forEach(function(e){t._entityDict.get(e).sort()}),this._unsortedTags.length=0)},t}(),EntityProcessorList=function(){function t(){this._processors=[]}return t.prototype.add=function(t){this._processors.push(t)},t.prototype.remove=function(t){this._processors.remove(t)},t.prototype.onComponentAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onComponentRemoved=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityRemoved=function(t){this.removeFromProcessors(t)},t.prototype.notifyEntityChanged=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].onChanged(t)},t.prototype.removeFromProcessors=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].remove(t)},t.prototype.begin=function(){},t.prototype.update=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].update()},t.prototype.lateUpdate=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].lateUpdate()},t.prototype.end=function(){},t.prototype.getProcessor=function(){for(var t=0;t<this._processors.length;t++){var e=this._processors[t];if(e instanceof EntitySystem)return e}return null},t}(),Matcher=function(){function t(){this.allSet=new BitSet,this.exclusionSet=new BitSet,this.oneSet=new BitSet}return t.empty=function(){return new t},t.prototype.getAllSet=function(){return this.allSet},t.prototype.getExclusionSet=function(){return this.exclusionSet},t.prototype.getOneSet=function(){return this.oneSet},t.prototype.IsIntersted=function(t){if(!this.allSet.isEmpty())for(var e=this.allSet.nextSetBit(0);e>=0;e=this.allSet.nextSetBit(e+1))if(!t.componentBits.get(e))return!1;return!(!this.exclusionSet.isEmpty()&&this.exclusionSet.intersects(t.componentBits))&&!(!this.oneSet.isEmpty()&&!this.oneSet.intersects(t.componentBits))},t.prototype.all=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.allSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.exclude=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.exclusionSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.one=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.oneSet.set(ComponentTypeManager.getIndexFor(e))}),this},t}(),RenderableComponentList=function(){function t(){this._components=[]}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._components.push(t)},t.prototype.remove=function(t){this._components.remove(t)},t.prototype.updateList=function(){},t}(),Time=function(){function t(){}return t.update=function(t){var e=(t-this._lastTime)/1e3;this.deltaTime=e*this.timeScale,this.unscaledDeltaTime=e,this.frameCount++,this._lastTime=t},t.deltaTime=0,t.timeScale=1,t.frameCount=0,t._lastTime=0,t}(),GraphicsCapabilities=function(){function t(){}return t.prototype.initialize=function(t){this.platformInitialize(t)},t.prototype.platformInitialize=function(t){var e=(new egret.sys.RenderBuffer).context.getInstance();this.supportsNonPowerOfTwo=!1,this.supportsTextureFilterAnisotropic=null!=e.getExtension("EXT_texture_filter_anisotropic"),this.supportsDepth24=!0,this.supportsPackedDepthStencil=!0,this.supportsDepthNonLinear=!1,this.supportsTextureMaxLevel=!0,this.supportsS3tc=null!=e.getExtension("WEBGL_compressed_texture_s3tc")||null!=e.getExtension("WEBGL_compressed_texture_s3tc_srgb"),this.supportsDxt1=this.supportsS3tc,this.supportsPvrtc=!1,this.supportsAtitc=null!=e.getExtension("WEBGL_compressed_texture_astc"),this.supportsFramebufferObjectARB=!1},t}(),GraphicsDevice=function(){return function(){this.graphicsCapabilities=new GraphicsCapabilities,this.graphicsCapabilities.initialize(this)}}(),Viewport=function(){function t(t,e,n,i){this._x=t,this._y=e,this._width=n,this._height=i,this._minDepth=0,this._maxDepth=1}return Object.defineProperty(t.prototype,"aspectRatio",{get:function(){return 0!=this._height&&0!=this._width?this._width/this._height:0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bounds",{get:function(){return new Rectangle(this._x,this._y,this._width,this._height)},set:function(t){this._x=t.x,this._y=t.y,this._width=t.width,this._height=t.height},enumerable:!0,configurable:!0}),t}(),GaussianBlurEffect=function(t){function e(){return t.call(this,PostProcessor.default_vert,e.blur_frag,{screenWidth:SceneManager.stage.stageWidth,screenHeight:SceneManager.stage.stageHeight})||this}return __extends(e,t),e.blur_frag="precision mediump float;\nuniform sampler2D uSampler;\nuniform float screenWidth;\nuniform float screenHeight;\nfloat normpdf(in float x, in float sigma)\n{\nreturn 0.39894*exp(-0.5*x*x/(sigma*sigma))/sigma;\n}\nvoid main()\n{\nvec3 c = texture2D(uSampler, gl_FragCoord.xy / vec2(screenWidth, screenHeight).xy).rgb;\nconst int mSize = 11;\nconst int kSize = (mSize - 1)/2;\nfloat kernel[mSize];\nvec3 final_colour = vec3(0.0);\nfloat sigma = 7.0;\nfloat z = 0.0;\nfor (int j = 0; j <= kSize; ++j)\n{\nkernel[kSize+j] = kernel[kSize-j] = normpdf(float(j),sigma);\n}\nfor (int j = 0; j < mSize; ++j)\n{\nz += kernel[j];\n}\nfor (int i = -kSize; i <= kSize; ++i)\n{\nfor (int j = -kSize; j <= kSize; ++j)\n{\nfinal_colour += kernel[kSize+j]*kernel[kSize+i]*texture2D(uSampler, (gl_FragCoord.xy+vec2(float(i),float(j))) / vec2(screenWidth, screenHeight).xy).rgb;\n}\n}\ngl_FragColor = vec4(final_colour/(z*z), 1.0);\n}",e}(egret.CustomFilter),PolygonLightEffect=function(t){function e(){return t.call(this,e.vertSrc,e.fragmentSrc)||this}return __extends(e,t),e.vertSrc="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}",e.fragmentSrc="precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\n#define SAMPLE_COUNT 15\nuniform vec2 _sampleOffsets[SAMPLE_COUNT];\nuniform float _sampleWeights[SAMPLE_COUNT];\nvoid main(void) {\nvec4 c = vec4(0, 0, 0, 0);\nfor( int i = 0; i < SAMPLE_COUNT; i++ )\n   c += texture2D( uSampler, vTextureCoord + _sampleOffsets[i] ) * _sampleWeights[i];\ngl_FragColor = c;\n}",e}(egret.CustomFilter),PostProcessor=function(){function t(t){void 0===t&&(t=null),this.enable=!0,this.effect=t}return t.prototype.onAddedToScene=function(t){this.scene=t,this.shape=new egret.Shape,this.shape.graphics.beginFill(16777215,1),this.shape.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this.shape.graphics.endFill(),t.addChild(this.shape)},t.prototype.process=function(){this.drawFullscreenQuad()},t.prototype.onSceneBackBufferSizeChanged=function(t,e){},t.prototype.drawFullscreenQuad=function(){this.scene.filters=[this.effect]},t.prototype.unload=function(){this.effect&&(this.effect=null),this.scene.removeChild(this.shape),this.scene=null},t.default_vert="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nattribute vec2 aColor;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nvarying vec4 vColor;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\ngl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\nvTextureCoord = aTextureCoord;\nvColor = vec4(aColor.x, aColor.x, aColor.x, aColor.x);\n}",t}(),GaussianBlurPostProcessor=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToScene=function(e){t.prototype.onAddedToScene.call(this,e),this.effect=new GaussianBlurEffect},e}(PostProcessor),Renderer=function(){function t(){}return t.prototype.onAddedToScene=function(t){},t.prototype.beginRender=function(t){},t.prototype.unload=function(){},t.prototype.renderAfterStateCheck=function(t,e){t.render(e)},t}(),DefaultRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){var e=this.camera?this.camera:t.camera;this.beginRender(e);for(var n=0;n<t.renderableComponents.count;n++){var i=t.renderableComponents.buffer[n];i.enabled&&i.isVisibleFromCamera(e)&&this.renderAfterStateCheck(i,e)}},e}(Renderer),ScreenSpaceRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){},e}(Renderer),PolyLight=function(t){function e(e,n,i){var o=t.call(this)||this;return o._indices=[],o.radius=e,o.power=i,o.color=n,o.computeTriangleIndices(),o}return __extends(e,t),Object.defineProperty(e.prototype,"radius",{get:function(){return this._radius},set:function(t){this.setRadius(t)},enumerable:!0,configurable:!0}),e.prototype.computeTriangleIndices=function(t){void 0===t&&(t=20),this._indices.length=0;for(var e=0;e<t;e+=2)this._indices.push(0),this._indices.push(e+2),this._indices.push(e+1)},e.prototype.setRadius=function(t){t!=this._radius&&(this._radius=t,this._areBoundsDirty=!0)},e.prototype.render=function(t){},e.prototype.reset=function(){},e}(RenderableComponent),SceneTransition=function(){function t(t){this.sceneLoadAction=t,this.loadsNewScene=null!=t}return Object.defineProperty(t.prototype,"hasPreviousSceneRender",{get:function(){return!!this._hasPreviousSceneRender||(this._hasPreviousSceneRender=!0,!1)},enumerable:!0,configurable:!0}),t.prototype.preRender=function(){},t.prototype.render=function(){},t.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),this.transitionComplete(),[2]}})})},t.prototype.transitionComplete=function(){SceneManager.sceneTransition=null,this.onTransitionCompleted&&this.onTransitionCompleted()},t.prototype.loadNextScene=function(){return __awaiter(this,void 0,void 0,function(){var t;return __generator(this,function(e){switch(e.label){case 0:return this.onScreenObscured&&this.onScreenObscured(),this.loadsNewScene||(this.isNewSceneLoaded=!0),t=SceneManager,[4,this.sceneLoadAction()];case 1:return t.scene=e.sent(),this.isNewSceneLoaded=!0,[2]}})})},t.prototype.tickEffectProgressProperty=function(t,e,n,i){return void 0===i&&(i=!1),new Promise(function(o){var r=i?1:0,s=i?0:1;egret.Tween.get(t.uniforms).set({_progress:r}).to({_progress:s},1e3*e,n).call(function(){o()})})},t}(),FadeTransition=function(t){function e(e){var n=t.call(this,e)||this;return n.fadeToColor=0,n.fadeOutDuration=.4,n.fadeEaseType=egret.Ease.quadInOut,n.delayBeforeFadeInDuration=.1,n._alpha=0,n._mask=new egret.Shape,n}return __extends(e,t),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){var t=this;return __generator(this,function(e){return this._mask.graphics.beginFill(this.fadeToColor,1),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill(),SceneManager.stage.addChild(this._mask),egret.Tween.get(this).to({_alpha:1},1e3*this.fadeOutDuration,this.fadeEaseType).call(function(){return __awaiter(t,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),[2]}})})}).wait(this.delayBeforeFadeInDuration).call(function(){egret.Tween.get(t).to({_alpha:0},1e3*t.fadeOutDuration,t.fadeEaseType).call(function(){t.transitionComplete(),SceneManager.stage.removeChild(t._mask)})}),[2]})})},e.prototype.render=function(){this._mask.graphics.clear(),this._mask.graphics.beginFill(this.fadeToColor,this._alpha),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill()},e}(SceneTransition),WindTransition=function(t){function e(e){var n=t.call(this,e)||this;n.duration=1,n.easeType=egret.Ease.quadOut;return n._windEffect=new egret.CustomFilter("attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}","precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\nuniform float _progress;\nuniform float _size;\nuniform float _windSegments;\nvoid main(void) {\nvec2 co = floor(vec2(0.0, vTextureCoord.y * _windSegments));\nfloat x = sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453;\nfloat r = x - floor(x);\nfloat m = smoothstep(0.0, -_size, vTextureCoord.x * (1.0 - _size) + _size * r - (_progress * (1.0 + _size)));\nvec4 fg = texture2D(uSampler, vTextureCoord);\ngl_FragColor = mix(fg, vec4(0, 0, 0, 0), m);\n}",{_progress:0,_size:.3,_windSegments:100}),n._mask=new egret.Shape,n._mask.graphics.beginFill(16777215,1),n._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n._mask.graphics.endFill(),n._mask.filters=[n._windEffect],SceneManager.stage.addChild(n._mask),n}return __extends(e,t),Object.defineProperty(e.prototype,"windSegments",{set:function(t){this._windEffect.uniforms._windSegments=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"size",{set:function(t){this._windEffect.uniforms._size=t},enumerable:!0,configurable:!0}),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return this.loadNextScene(),[4,this.tickEffectProgressProperty(this._windEffect,this.duration,this.easeType)];case 1:return t.sent(),this.transitionComplete(),SceneManager.stage.removeChild(this._mask),[2]}})})},e}(SceneTransition),Flags=function(){function t(){}return t.isFlagSet=function(t,e){return 0!=(t&e)},t.isUnshiftedFlagSet=function(t,e){return 0!=(t&(e=1<<e))},t.setFlagExclusive=function(t,e){return 1<<e},t.setFlag=function(t,e){return t|1<<e},t.unsetFlag=function(t,e){return t&~(e=1<<e)},t.invertFlags=function(t){return~t},t}(),MathHelper=function(){function t(){}return t.toDegrees=function(t){return 57.29577951308232*t},t.toRadians=function(t){return.017453292519943295*t},t.map=function(t,e,n,i,o){return i+(t-e)*(o-i)/(n-e)},t.lerp=function(t,e,n){return t+(e-t)*n},t.clamp=function(t,e,n){return t<e?e:t>n?n:t},t.pointOnCirlce=function(e,n,i){var o=t.toRadians(i);return new Vector2(Math.cos(o)*o+e.x,Math.sin(o)*o+e.y)},t.isEven=function(t){return t%2==0},t.Epsilon=1e-5,t.Rad2Deg=57.29578,t.Deg2Rad=.0174532924,t}(),Matrix2D=function(){function t(t,e,n,i,o,r){this.m11=0,this.m12=0,this.m21=0,this.m22=0,this.m31=0,this.m32=0,this.m11=t||1,this.m12=e||0,this.m21=n||0,this.m22=i||1,this.m31=o||0,this.m32=r||0}return Object.defineProperty(t,"identity",{get:function(){return t._identity},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"translation",{get:function(){return new Vector2(this.m31,this.m32)},set:function(t){this.m31=t.x,this.m32=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotation",{get:function(){return Math.atan2(this.m21,this.m11)},set:function(t){var e=Math.cos(t),n=Math.sin(t);this.m11=e,this.m12=n,this.m21=-n,this.m22=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationDegrees",{get:function(){return MathHelper.toDegrees(this.rotation)},set:function(t){this.rotation=MathHelper.toRadians(t)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scale",{get:function(){return new Vector2(this.m11,this.m22)},set:function(t){this.m11=t.x,this.m12=t.y},enumerable:!0,configurable:!0}),t.add=function(t,e){return t.m11+=e.m11,t.m12+=e.m12,t.m21+=e.m21,t.m22+=e.m22,t.m31+=e.m31,t.m32+=e.m32,t},t.divide=function(t,e){return t.m11/=e.m11,t.m12/=e.m12,t.m21/=e.m21,t.m22/=e.m22,t.m31/=e.m31,t.m32/=e.m32,t},t.multiply=function(e,n){var i=new t,o=e.m11*n.m11+e.m12*n.m21,r=e.m11*n.m12+e.m12*n.m22,s=e.m21*n.m11+e.m22*n.m21,a=e.m21*n.m12+e.m22*n.m22,c=e.m31*n.m11+e.m32*n.m21+n.m31,h=e.m31*n.m12+e.m32*n.m22+n.m32;return i.m11=o,i.m12=r,i.m21=s,i.m22=a,i.m31=c,i.m32=h,i},t.multiplyTranslation=function(e,n,i){var o=t.createTranslation(n,i);return t.multiply(e,o)},t.prototype.determinant=function(){return this.m11*this.m22-this.m12*this.m21},t.invert=function(e,n){void 0===n&&(n=new t);var i=1/e.determinant();return n.m11=e.m22*i,n.m12=-e.m12*i,n.m21=-e.m21*i,n.m22=e.m11*i,n.m31=(e.m32*e.m21-e.m31*e.m22)*i,n.m32=-(e.m32*e.m11-e.m31*e.m12)*i,n},t.createTranslation=function(e,n,i){return(i=i||new t).m11=1,i.m12=0,i.m21=0,i.m22=1,i.m31=e,i.m32=n,i},t.createRotation=function(e,n){n=new t;var i=Math.cos(e),o=Math.sin(e);return n.m11=i,n.m12=o,n.m21=-o,n.m22=i,n},t.createScale=function(e,n,i){return void 0===i&&(i=new t),i.m11=e,i.m12=0,i.m21=0,i.m22=n,i.m31=0,i.m32=0,i},t.prototype.toEgretMatrix=function(){return new egret.Matrix(this.m11,this.m12,this.m21,this.m22,this.m31,this.m32)},t._identity=new t(1,0,0,1,0,0),t}(),Rectangle=function(){function t(t,e,n,i){this.x=t||0,this.y=e||0,this.width=n||0,this.height=i||0}return Object.defineProperty(t.prototype,"max",{get:function(){return new Vector2(this.right,this.bottom)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"left",{get:function(){return this.x},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this.x+this.width},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"top",{get:function(){return this.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bottom",{get:function(){return this.y+this.height},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"center",{get:function(){return new Vector2(this.x+this.width/2,this.y+this.height/2)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"location",{get:function(){return new Vector2(this.x,this.y)},set:function(t){this.x=t.x,this.y=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"size",{get:function(){return new Vector2(this.width,this.height)},set:function(t){this.width=t.x,this.height=t.y},enumerable:!0,configurable:!0}),t.prototype.intersects=function(t){return t.left<this.right&&this.left<t.right&&t.top<this.bottom&&this.top<t.bottom},t.prototype.contains=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.containsRect=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.getHalfSize=function(){return new Vector2(.5*this.width,.5*this.height)},t.fromMinMax=function(e,n,i,o){return new t(e,n,i-e,o-n)},t.prototype.getClosestPointOnRectangleBorderToPoint=function(t){var e=new Vector2(0,0),n=new Vector2(0,0);if(n.x=MathHelper.clamp(t.x,this.left,this.right),n.y=MathHelper.clamp(t.y,this.top,this.bottom),this.contains(n)){var i=n.x-this.left,o=this.right-n.x,r=n.y-this.top,s=this.bottom-n.y,a=Math.min(i,o,r,s);a==r?(n.y=this.top,e.y=-1):a==s?(n.y=this.bottom,e.y=1):a==i?(n.x=this.left,e.x=-1):(n.x=this.right,e.x=1)}else n.x==this.left&&(e.x=-1),n.x==this.right&&(e.x=1),n.y==this.top&&(e.y=-1),n.y==this.bottom&&(e.y=1);return{res:n,edgeNormal:e}},t.prototype.getClosestPointOnBoundsToOrigin=function(){var t=this.max,e=Math.abs(this.location.x),n=new Vector2(this.location.x,0);return Math.abs(t.x)<e&&(e=Math.abs(t.x),n.x=t.x,n.y=0),Math.abs(t.y)<e&&(e=Math.abs(t.y),n.x=0,n.y=t.y),Math.abs(this.location.y)<e&&(e=Math.abs(this.location.y),n.x=0,n.y=this.location.y),n},t.prototype.calculateBounds=function(t,e,n,i,o,r,s){if(0==o)this.x=t.x+e.x-n.x*i.x,this.y=t.y+e.y-n.y*i.y,this.width=r*i.x,this.height=s*i.y;else{var a=t.x+e.x,c=t.y+e.y;this._transformMat=Matrix2D.createTranslation(-a-n.x,-c-n.y),this._tempMat=Matrix2D.createScale(i.x,i.y),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createRotation(o),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createTranslation(a,c),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat);var h=new Vector2(a,c),u=new Vector2(a+r,c),l=new Vector2(a,c+s),p=new Vector2(a+r,c+s);h=Vector2Ext.transformR(h,this._transformMat),u=Vector2Ext.transformR(u,this._transformMat),l=Vector2Ext.transformR(l,this._transformMat),p=Vector2Ext.transformR(p,this._transformMat);var d=Math.min(h.x,p.x,u.x,l.x),f=Math.max(h.x,p.x,u.x,l.x),g=Math.min(h.y,p.y,u.y,l.y),y=Math.max(h.y,p.y,u.y,l.y);this.location=new Vector2(d,g),this.width=f-d,this.height=y-g}},t.rectEncompassingPoints=function(t){for(var e=Number.POSITIVE_INFINITY,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY,o=Number.NEGATIVE_INFINITY,r=0;r<t.length;r++){var s=t[r];s.x<e&&(e=s.x),s.x>i&&(i=s.x),s.y<n&&(n=s.y),s.y>o&&(o=s.y)}return this.fromMinMax(e,n,i,o)},t}(),Vector2=function(){function t(t,e){this.x=0,this.y=0,this.x=t||0,this.y=e||this.x}return Object.defineProperty(t,"zero",{get:function(){return t.zeroVector2},enumerable:!0,configurable:!0}),Object.defineProperty(t,"one",{get:function(){return t.unitVector2},enumerable:!0,configurable:!0}),Object.defineProperty(t,"unitX",{get:function(){return t.unitXVector},enumerable:!0,configurable:!0}),Object.defineProperty(t,"unitY",{get:function(){return t.unitYVector},enumerable:!0,configurable:!0}),t.add=function(e,n){var i=new t(0,0);return i.x=e.x+n.x,i.y=e.y+n.y,i},t.divide=function(e,n){var i=new t(0,0);return i.x=e.x/n.x,i.y=e.y/n.y,i},t.multiply=function(e,n){var i=new t(0,0);return i.x=e.x*n.x,i.y=e.y*n.y,i},t.subtract=function(e,n){var i=new t(0,0);return i.x=e.x-n.x,i.y=e.y-n.y,i},t.prototype.normalize=function(){var t=1/Math.sqrt(this.x*this.x+this.y*this.y);this.x*=t,this.y*=t},t.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y)},t.prototype.round=function(){return new t(Math.round(this.x),Math.round(this.y))},t.normalize=function(t){var e=1/Math.sqrt(t.x*t.x+t.y*t.y);return t.x*=e,t.y*=e,t},t.dot=function(t,e){return t.x*e.x+t.y*e.y},t.distanceSquared=function(t,e){var n=t.x-e.x,i=t.y-e.y;return n*n+i*i},t.clamp=function(e,n,i){return new t(MathHelper.clamp(e.x,n.x,i.x),MathHelper.clamp(e.y,n.y,i.y))},t.lerp=function(e,n,i){return new t(MathHelper.lerp(e.x,n.x,i),MathHelper.lerp(e.y,n.y,i))},t.transform=function(e,n){return new t(e.x*n.m11+e.y*n.m21,e.x*n.m12+e.y*n.m22)},t.distance=function(t,e){var n=t.x-e.x,i=t.y-e.y;return Math.sqrt(n*n+i*i)},t.negate=function(e){var n=new t;return n.x=-e.x,n.y=-e.y,n},t.unitYVector=new t(0,1),t.unitXVector=new t(1,0),t.unitVector2=new t(1,1),t.zeroVector2=new t(0,0),t}(),Vector3=function(){return function(t,e,n){this.x=t,this.y=e,this.z=n}}(),ColliderTriggerHelper=function(){function t(t){this._activeTriggerIntersections=[],this._previousTriggerIntersections=[],this._tempTriggerList=[],this._entity=t}return t.prototype.update=function(){for(var t=this._entity.getComponents(Collider),e=0;e<t.length;e++){var n=t[e],i=Physics.boxcastBroadphase(n.bounds,n.collidesWithLayers);n.bounds=i.rect;for(var o=i.colliders,r=function(t){var e=o[t];if(!n.isTrigger&&!e.isTrigger)return"continue";if(n.overlaps(e)){var i=new Pair(n,e);-1==s._activeTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&-1==s._previousTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&s.notifyTriggerListeners(i,!0),s._activeTriggerIntersections.contains(i)||s._activeTriggerIntersections.push(i)}},s=this,a=0;a<o.length;a++)r(a)}ListPool.free(t),this.checkForExitedColliders()},t.prototype.checkForExitedColliders=function(){for(var t=this,e=function(e){var i=n._previousTriggerIntersections.findIndex(function(n){return n.first==t._activeTriggerIntersections[e].first&&n.second==t._activeTriggerIntersections[e].second});-1!=i&&n._previousTriggerIntersections.removeAt(i)},n=this,i=0;i<this._activeTriggerIntersections.length;i++)e(i);for(i=0;i<this._previousTriggerIntersections.length;i++)this.notifyTriggerListeners(this._previousTriggerIntersections[i],!1);this._previousTriggerIntersections.length=0;for(i=0;i<this._activeTriggerIntersections.length;i++)this._previousTriggerIntersections.contains(this._activeTriggerIntersections[i])||this._previousTriggerIntersections.push(this._activeTriggerIntersections[i]);this._activeTriggerIntersections.length=0},t.prototype.notifyTriggerListeners=function(t,e){t.first.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var n=0;n<this._tempTriggerList.length;n++)if(e?this._tempTriggerList[n].onTriggerEnter(t.second,t.first):this._tempTriggerList[n].onTriggerExit(t.second,t.first),this._tempTriggerList.length=0,t.second.entity){t.second.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var i=0;i<this._tempTriggerList.length;i++)e?this._tempTriggerList[i].onTriggerEnter(t.first,t.second):this._tempTriggerList[i].onTriggerExit(t.first,t.second);this._tempTriggerList.length=0}},t}();!function(t){t[t.center=0]="center",t[t.top=1]="top",t[t.bottom=2]="bottom",t[t.topLeft=9]="topLeft",t[t.topRight=5]="topRight",t[t.left=8]="left",t[t.right=4]="right",t[t.bottomLeft=10]="bottomLeft",t[t.bottomRight=6]="bottomRight"}(PointSectors||(PointSectors={}));var Collisions=function(){function t(){}return t.isLineToLine=function(t,e,n,i){var o=Vector2.subtract(e,t),r=Vector2.subtract(i,n),s=o.x*r.y-o.y*r.x;if(0==s)return!1;var a=Vector2.subtract(n,t),c=(a.x*r.y-a.y*r.x)/s;if(c<0||c>1)return!1;var h=(a.x*o.y-a.y*o.x)/s;return!(h<0||h>1)},t.lineToLineIntersection=function(t,e,n,i){var o=new Vector2(0,0),r=Vector2.subtract(e,t),s=Vector2.subtract(i,n),a=r.x*s.y-r.y*s.x;if(0==a)return o;var c=Vector2.subtract(n,t),h=(c.x*s.y-c.y*s.x)/a;if(h<0||h>1)return o;var u=(c.x*r.y-c.y*r.x)/a;return u<0||u>1?o:o=Vector2.add(t,new Vector2(h*r.x,h*r.y))},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,new Vector2(i.x*r,i.y*r))},t.isCircleToCircle=function(t,e,n,i){return Vector2.distanceSquared(t,n)<(e+i)*(e+i)},t.isCircleToLine=function(t,e,n,i){return Vector2.distanceSquared(t,this.closestPointOnLine(n,i,t))<e*e},t.isCircleToPoint=function(t,e,n){return Vector2.distanceSquared(t,n)<e*e},t.isRectToCircle=function(t,e,n){var i=.5*t.width,o=.5*t.height,r=Math.max(0,Math.max(e.x-t.x)-i),s=Math.max(0,Math.max(e.y-t.y)-o);return r*r+s*s<n*n},t.isRectToLine=function(t,e,n){var i=this.getSector(t.x,t.y,t.width,t.height,e),o=this.getSector(t.x,t.y,t.width,t.height,n);if(i==PointSectors.center||o==PointSectors.center)return!0;if(0!=(i&o))return!1;var r=i|o,s=void 0,a=void 0;return!(0==(r&PointSectors.top)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x+t.width,t.y),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.bottom)||(s=new Vector2(t.x,t.y+t.height),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.left)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x,t.y+t.height),!this.isLineToLine(s,a,e,n)))||!(0==(r&PointSectors.right)||(s=new Vector2(t.x+t.width,t.y),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))))},t.isRectToPoint=function(t,e,n,i,o){return o.x>=t&&o.y>=e&&o.x<t+n&&o.y<e+i},t.getSector=function(t,e,n,i,o){var r=PointSectors.center;return o.x<t?r|=PointSectors.left:o.x>=t+n&&(r|=PointSectors.right),o.y<e?r|=PointSectors.top:o.y>=e+i&&(r|=PointSectors.bottom),r},t}(),Physics=function(){function t(){}return t.reset=function(){this._spatialHash=new SpatialHash(this.spatialHashCellSize)},t.clear=function(){this._spatialHash.clear()},t.overlapCircleAll=function(t,e,n,i){return void 0===i&&(i=-1),this._spatialHash.overlapCircle(t,e,n,i)},t.boxcastBroadphase=function(t,e){void 0===e&&(e=this.allLayers);var n=this._spatialHash.aabbBroadphase(t,null,e);return{colliders:n.tempHashSet,rect:n.bounds}},t.boxcastBroadphaseExcludingSelf=function(t,e,n){return void 0===n&&(n=this.allLayers),this._spatialHash.aabbBroadphase(e,t,n)},t.addCollider=function(e){t._spatialHash.register(e)},t.removeCollider=function(e){t._spatialHash.remove(e)},t.updateCollider=function(t){this._spatialHash.remove(t),this._spatialHash.register(t)},t.spatialHashCellSize=100,t.allLayers=-1,t}(),Shape=function(){return function(){}}(),Polygon=function(t){function e(e,n){var i=t.call(this)||this;return i.isUnrotated=!0,i._areEdgeNormalsDirty=!0,i.setPoints(e),i.isBox=n,i}return __extends(e,t),Object.defineProperty(e.prototype,"edgeNormals",{get:function(){return this._areEdgeNormalsDirty&&this.buildEdgeNormals(),this._edgeNormals},enumerable:!0,configurable:!0}),e.prototype.buildEdgeNormals=function(){var t,e=this.isBox?2:this.points.length;null!=this._edgeNormals&&this._edgeNormals.length==e||(this._edgeNormals=new Array(e));for(var n=0;n<e;n++){var i=this.points[n];t=n+1>=this.points.length?this.points[0]:this.points[n+1];var o=Vector2Ext.perpendicular(i,t);o=Vector2.normalize(o),this._edgeNormals[n]=o}},e.prototype.setPoints=function(t){this.points=t,this.recalculateCenterAndEdgeNormals(),this._originalPoints=[];for(var e=0;e<this.points.length;e++)this._originalPoints.push(this.points[e])},e.prototype.collidesWithShape=function(t){var n=new CollisionResult;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return(n=ShapeCollisions.circleToPolygon(t,this))?(n.invertResult(),n):null;throw new Error("overlaps of Polygon to "+t+" are not supported")},e.prototype.recalculateCenterAndEdgeNormals=function(){this._polygonCenter=e.findPolygonCenter(this.points),this._areEdgeNormalsDirty=!0},e.prototype.overlaps=function(t){var n;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return!!(n=ShapeCollisions.circleToPolygon(t,this))&&(n.invertResult(),!0);throw new Error("overlaps of Pologon to "+t+" are not supported")},e.findPolygonCenter=function(t){for(var e=0,n=0,i=0;i<t.length;i++)e+=t[i].x,n+=t[i].y;return new Vector2(e/t.length,n/t.length)},e.getClosestPointOnPolygonToPoint=function(t,e){for(var n,i=Number.MAX_VALUE,o=new Vector2(0,0),r=new Vector2(0,0),s=0;s<t.length;s++){var a=s+1;a==t.length&&(a=0);var c=ShapeCollisions.closestPointOnLine(t[s],t[a],e);if((n=Vector2.distanceSquared(e,c))<i){i=n,r=c;var h=Vector2.subtract(t[a],t[s]);o.x=-h.y,o.y=h.x}}return{closestPoint:r,distanceSquared:i,edgeNormal:o=Vector2.normalize(o)}},e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToPoly(t,this)},e.prototype.containsPoint=function(t){t=Vector2.subtract(t,this.position);for(var e=!1,n=0,i=this.points.length-1;n<this.points.length;i=n++)this.points[n].y>t.y!=this.points[i].y>t.y&&t.x<(this.points[i].x-this.points[n].x)*(t.y-this.points[n].y)/(this.points[i].y-this.points[n].y)+this.points[n].x&&(e=!e);return e},e.buildSymmertricalPolygon=function(t,e){for(var n=new Array(t),i=0;i<t;i++){var o=2*Math.PI*(i/t);n[i]=new Vector2(Math.cos(o),Math.sin(o)*e)}return n},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=!0,n=void 0,i=Matrix2D.createTranslation(-this._polygonCenter.x,-this._polygonCenter.y);if(t.entity.scale!=Vector2.one){n=Matrix2D.createScale(t.entity.scale.x,t.entity.scale.y),i=Matrix2D.multiply(i,n),e=!1;var o=Vector2.multiply(t.localOffset,t.entity.scale);this.center=o}if(0!=t.entity.rotation){n=Matrix2D.createRotation(t.entity.rotation),i=Matrix2D.multiply(i,n);var r=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,s=e?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,s,MathHelper.toDegrees(t.entity.rotation)+r)}n=Matrix2D.createTranslation(this._polygonCenter.x,this._polygonCenter.y),i=Matrix2D.multiply(i,n),Vector2Ext.transform(this._originalPoints,i,this.points),this.isUnrotated=0==t.entity.rotation,t._isRotationDirty&&(this._areEdgeNormalsDirty=!0)}this.position=Vector2.add(t.entity.position,this.center),this.bounds=Rectangle.rectEncompassingPoints(this.points),this.bounds.location=Vector2.add(this.bounds.location,this.position)},e}(Shape),Box=function(t){function e(n,i){var o=t.call(this,e.buildBox(n,i),!0)||this;return o.width=n,o.height=i,o}return __extends(e,t),e.buildBox=function(t,e){var n=t/2,i=e/2,o=new Array(4);return o[0]=new Vector2(-n,-i),o[1]=new Vector2(n,-i),o[2]=new Vector2(n,i),o[3]=new Vector2(-n,i),o},e.prototype.overlaps=function(n){if(this.isUnrotated){if(n instanceof e&&n.isUnrotated)return this.bounds.intersects(n.bounds);if(n instanceof Circle)return Collisions.isRectToCircle(this.bounds,n.position,n.radius)}return t.prototype.overlaps.call(this,n)},e.prototype.collidesWithShape=function(n){return this.isUnrotated&&n instanceof e&&n.isUnrotated?ShapeCollisions.boxToBox(this,n):t.prototype.collidesWithShape.call(this,n)},e.prototype.updateBox=function(t,e){this.width=t,this.height=e;var n=t/2,i=e/2;this.points[0]=new Vector2(-n,-i),this.points[1]=new Vector2(n,-i),this.points[2]=new Vector2(n,i),this.points[3]=new Vector2(-n,i);for(var o=0;o<this.points.length;o++)this._originalPoints[o]=this.points[o]},e.prototype.containsPoint=function(e){return this.isUnrotated?this.bounds.contains(e):t.prototype.containsPoint.call(this,e)},e}(Polygon),Circle=function(t){function e(e){var n=t.call(this)||this;return n.radius=e,n._originalRadius=e,n}return __extends(e,t),e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToCircle(t,this)},e.prototype.collidesWithShape=function(t){if(t instanceof Box&&t.isUnrotated)return ShapeCollisions.circleToBox(this,t);if(t instanceof e)return ShapeCollisions.circleToCircle(this,t);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("Collisions of Circle to "+t+" are not supported")},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=t.entity.scale,n=1==e.x&&1==e.y,i=Math.max(e.x,e.y);if(this.radius=this._originalRadius*i,0!=t.entity.rotation){var o=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,r=n?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,r,MathHelper.toDegrees(t.entity.rotation)+o)}}this.position=Vector2.add(t.entity.position,this.center),this.bounds=new Rectangle(this.position.x-this.radius,this.position.y-this.radius,2*this.radius,2*this.radius)},e.prototype.overlaps=function(t){if(t instanceof Box&&t.isUnrotated)return Collisions.isRectToCircle(t.bounds,this.position,this.radius);if(t instanceof e)return Collisions.isCircleToCircle(this.position,this.radius,t.position,t.radius);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("overlaps of circle to "+t+" are not supported")},e}(Shape),CollisionResult=function(){function t(){this.minimumTranslationVector=Vector2.zero,this.normal=Vector2.zero,this.point=Vector2.zero}return t.prototype.invertResult=function(){this.minimumTranslationVector=Vector2.negate(this.minimumTranslationVector),this.normal=Vector2.negate(this.normal)},t}(),ShapeCollisions=function(){function t(){}return t.polygonToPolygon=function(t,e){for(var n,i=new CollisionResult,o=!0,r=t.edgeNormals,s=e.edgeNormals,a=Number.POSITIVE_INFINITY,c=new Vector2,h=Vector2.subtract(t.position,e.position),u=0;u<r.length+s.length;u++){n=u<r.length?r[u]:s[u-r.length];var l=0,p=0,d=0,f=0,g=0,y=this.getInterval(n,t,l,d);l=y.min,p=y.max;var m=this.getInterval(n,e,p,f);p=m.min,f=m.max;var _=Vector2.dot(h,n);if(l+=_,d+=_,(g=this.intervalDistance(l,d,p,f))>0&&(o=!1),!o)return null;(g=Math.abs(g))<a&&(a=g,c=n,Vector2.dot(c,h)<0&&(c=new Vector2(-c)))}return i.normal=c,i.minimumTranslationVector=Vector2.multiply(new Vector2(-c),new Vector2(a)),i},t.intervalDistance=function(t,e,n,i){return t<n?n-e:t-n},t.getInterval=function(t,e,n,i){var o=Vector2.dot(e.points[0],t);n=i=o;for(var r=1;r<e.points.length;r++)(o=Vector2.dot(e.points[r],t))<n?n=o:o>i&&(i=o);return{min:n,max:i}},t.circleToPolygon=function(t,e){var n=new CollisionResult,i=Vector2.subtract(t.position,e.position),o=Polygon.getClosestPointOnPolygonToPoint(e.points,i),r=o.closestPoint,s=o.distanceSquared;n.normal=o.edgeNormal;var a,c=e.containsPoint(t.position);if(s>t.radius*t.radius&&!c)return null;if(c)a=Vector2.multiply(n.normal,new Vector2(Math.sqrt(s)-t.radius));else if(0==s)a=Vector2.multiply(n.normal,new Vector2(t.radius));else{var h=Math.sqrt(s);a=Vector2.multiply(new Vector2(-Vector2.subtract(i,r)),new Vector2((t.radius-s)/h))}return n.minimumTranslationVector=a,n.point=Vector2.add(r,e.position),n},t.circleToBox=function(t,e){var n=new CollisionResult,i=e.bounds.getClosestPointOnRectangleBorderToPoint(t.position).res;if(e.containsPoint(t.position)){n.point=i;var o=Vector2.add(i,Vector2.subtract(n.normal,new Vector2(t.radius)));return n.minimumTranslationVector=Vector2.subtract(t.position,o),n}var r=Vector2.distanceSquared(i,t.position);if(0==r)n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(t.radius));else if(r<=t.radius*t.radius){n.normal=Vector2.subtract(t.position,i);var s=n.normal.length()-t.radius;return n.normal=Vector2Ext.normalize(n.normal),n.minimumTranslationVector=Vector2.multiply(new Vector2(s),n.normal),n}return null},t.pointToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t,e.position),o=1+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r,-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius,e.radius))),n}return null},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,Vector2.multiply(i,new Vector2(r,r)))},t.pointToPoly=function(t,e){var n=new CollisionResult;if(e.containsPoint(t)){var i,o=Polygon.getClosestPointOnPolygonToPoint(e.points,Vector2.subtract(t,e.position)),r=o.closestPoint;return i=o.distanceSquared,n.normal=o.edgeNormal,n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(Math.sqrt(i),Math.sqrt(i))),n.point=Vector2.add(r,e.position),n}return null},t.circleToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t.position,e.position),o=t.radius+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t.position,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius))),n}return null},t.boxToBox=function(t,e){var n=new CollisionResult,i=this.minkowskiDifference(t,e);return i.contains(new Vector2(0,0))?(n.minimumTranslationVector=i.getClosestPointOnBoundsToOrigin(),n.minimumTranslationVector!=Vector2.zero&&(n.normal=new Vector2(-n.minimumTranslationVector.x,-n.minimumTranslationVector.y),n.normal.normalize(),n)):null},t.minkowskiDifference=function(t,e){var n=Vector2.subtract(t.position,Vector2.add(t.bounds.location,Vector2.divide(t.bounds.size,new Vector2(2)))),i=Vector2.subtract(Vector2.add(t.bounds.location,n),e.bounds.max),o=Vector2.add(t.bounds.size,e.bounds.size);return new Rectangle(i.x,i.y,o.x,o.y)},t}(),SpatialHash=function(){function t(t){void 0===t&&(t=100),this.gridBounds=new Rectangle,this._tempHashSet=[],this._cellDict=new NumberDictionary,this._cellSize=t,this._inverseCellSize=1/this._cellSize,this._raycastParser=new RaycastResultParser}return t.prototype.remove=function(t){for(var e=t.registeredPhysicsBounds,n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom),o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){var s=this.cellAtPosition(o,r);s?s.remove(t):console.error("removing Collider ["+t+"] from a cell that it is not present in")}},t.prototype.register=function(t){var e=t.bounds;t.registeredPhysicsBounds=e;var n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom);this.gridBounds.contains(new Vector2(n.x,n.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,n)),this.gridBounds.contains(new Vector2(i.x,i.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,i));for(var o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){this.cellAtPosition(o,r,!0).push(t)}},t.prototype.clear=function(){this._cellDict.clear()},t.prototype.overlapCircle=function(t,e,n,i){var o=new Rectangle(t.x-e,t.y-e,2*e,2*e);this._overlapTestCircle.radius=e,this._overlapTestCircle.position=t;var r=0,s=this.aabbBroadphase(o,null,i);o=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!(h instanceof BoxCollider))throw new Error("overlapCircle against this collider type is not implemented!");if(n[r]=h,++r==n.length)return r}return r},t.prototype.aabbBroadphase=function(t,e,n){this._tempHashSet.length=0;for(var i=this.cellCoords(t.x,t.y),o=this.cellCoords(t.right,t.bottom),r=i.x;r<=o.x;r++)for(var s=i.y;s<=o.y;s++){var a=this.cellAtPosition(r,s);if(a)for(var c=0;c<a.length;c++){var 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TouchState)},t.touchBegin=function(t){this._touchIndex<this.maxSupportedTouch&&(this._gameTouchs[this._touchIndex].touchPoint=t.touchPointID,this._gameTouchs[this._touchIndex].touchDown=t.touchDown,this._gameTouchs[this._touchIndex].x=t.stageX,this._gameTouchs[this._touchIndex].y=t.stageY,0==this._touchIndex&&this.setpreviousTouchState(this._gameTouchs[0]),this._touchIndex++,this._totalTouchCount++)},t.touchMove=function(t){t.touchPointID==this._gameTouchs[0].touchPoint&&this.setpreviousTouchState(this._gameTouchs[0]);var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});if(-1!=e){var n=this._gameTouchs[e];n.x=t.stageX,n.y=t.stageY}},t.touchEnd=function(t){var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});-1!=e&&(this._gameTouchs[e].reset(),0==e&&this._previousTouchState.reset(),this._totalTouchCount--,0==this.totalTouchCount&&(this._touchIndex=0))},t.setpreviousTouchState=function(t){this._previousTouchState=new 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n=t.findIndex(function(t){return t===e});return n>=0&&(t.splice(n,1),!0)}(this,t)},Array.prototype.removeAt=function(t){return function(t,e){t.splice(e,1)}(this,t)},Array.prototype.removeRange=function(t,e){return function(t,e,n){t.splice(e,n)}(this,t,e)},Array.prototype.select=function(t){return function(t,e){if("function"==typeof t.reduce)return t.reduce(function(n,i,o){return n.push(e.call(arguments[2],i,o,t)),n},[]);for(var n=[],i=0,o=t.length;i<o;i++)n.push(e.call(arguments[2],t[i],i,t));return n}(this,t)},Array.prototype.orderBy=function(t,e){return function(t,e,n){return t.sort(function(t,i){var o=e(t),r=e(i);return n?n(o,r):o>r?1:-1}),t}(this,t,e)},Array.prototype.orderByDescending=function(t,e){return function(t,e,n){return t.sort(function(t,i){var o=e(t),r=e(i);return n?-n(o,r):o<r?1:-1}),t}(this,t,e)},Array.prototype.groupBy=function(t){return function(t,e){if("function"==typeof t.reduce){var n=[];return t.reduce(function(i,o,r){var 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o=!0,"break";t.getNeighbors(e.data).forEach(function(o){var c=s.get(e.data)+t.cost(e.data,o);if(!i.hasKey(s,o)||c<s.get(o)){s.set(o,c);var h=c+t.heuristic(o,n);a.enqueue(new AStarNode(o),h),r.set(o,e.data)}})};a.count>0;){if("break"===c())break}return o?this.recontructPath(r,e,n):null},t.hasKey=function(t,e){for(var n,i=t.keys();!(n=i.next()).done;)if(JSON.stringify(n.value)==JSON.stringify(e))return!0;return!1},t.getKey=function(t,e){for(var n,i,o=t.keys(),r=t.values();n=o.next(),i=r.next(),!n.done;)if(JSON.stringify(n.value)==JSON.stringify(e))return i.value;return null},t.recontructPath=function(t,e,n){var i=[],o=n;for(i.push(n);o!=e;)o=this.getKey(t,o),i.push(o);return i.reverse(),i},t}(),AStarNode=function(t){function e(e){var n=t.call(this)||this;return n.data=e,n}return __extends(e,t),e}(PriorityQueueNode),AstarGridGraph=function(){function t(t,e){this.dirs=[new Vector2(1,0),new Vector2(0,-1),new Vector2(-1,0),new Vector2(0,1)],this.walls=[],this.weightedNodes=[],this.defaultWeight=1,this.weightedNodeWeight=5,this._neighbors=new Array(4),this._width=t,this._height=e}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._height},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.search=function(t,e){return AStarPathfinder.search(this,t,e)},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this.dirs.forEach(function(n){var i=new Vector2(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.cost=function(t,e){return this.weightedNodes.find(function(t){return JSON.stringify(t)==JSON.stringify(e)})?this.weightedNodeWeight:this.defaultWeight},t.prototype.heuristic=function(t,e){return Math.abs(t.x-e.x)+Math.abs(t.y-e.y)},t}(),PriorityQueue=function(){function t(t){this._numNodes=0,this._nodes=new Array(t+1),this._numNodesEverEnqueued=0}return t.prototype.clear=function(){this._nodes.splice(1,this._numNodes),this._numNodes=0},Object.defineProperty(t.prototype,"count",{get:function(){return this._numNodes},enumerable:!0,configurable:!0}),t.prototype.contains=function(t){return this._nodes[t.queueIndex]==t},t.prototype.enqueue=function(t,e){t.priority=e,this._numNodes++,this._nodes[this._numNodes]=t,t.queueIndex=this._numNodes,t.insertionIndex=this._numNodesEverEnqueued++,this.cascadeUp(this._nodes[this._numNodes])},t.prototype.dequeue=function(){var t=this._nodes[1];return this.remove(t),t},t.prototype.remove=function(t){if(t.queueIndex==this._numNodes)return this._nodes[this._numNodes]=null,void this._numNodes--;var e=this._nodes[this._numNodes];this.swap(t,e),delete this._nodes[this._numNodes],this._numNodes--,this.onNodeUpdated(e)},t.prototype.isValidQueue=function(){for(var t=1;t<this._nodes.length;t++)if(this._nodes[t]){var e=2*t;if(e<this._nodes.length&&this._nodes[e]&&this.hasHigherPriority(this._nodes[e],this._nodes[t]))return!1;var n=e+1;if(n<this._nodes.length&&this._nodes[n]&&this.hasHigherPriority(this._nodes[n],this._nodes[t]))return!1}return!0},t.prototype.onNodeUpdated=function(t){var e=Math.floor(t.queueIndex/2),n=this._nodes[e];e>0&&this.hasHigherPriority(t,n)?this.cascadeUp(t):this.cascadeDown(t)},t.prototype.cascadeDown=function(t){for(var e,n=t.queueIndex;;){e=t;var i=2*n;if(i>this._numNodes){t.queueIndex=n,this._nodes[n]=t;break}var o=this._nodes[i];this.hasHigherPriority(o,e)&&(e=o);var r=i+1;if(r<=this._numNodes){var s=this._nodes[r];this.hasHigherPriority(s,e)&&(e=s)}if(e==t){t.queueIndex=n,this._nodes[n]=t;break}this._nodes[n]=e;var a=e.queueIndex;e.queueIndex=n,n=a}},t.prototype.cascadeUp=function(t){for(var e=Math.floor(t.queueIndex/2);e>=1;){var n=this._nodes[e];if(this.hasHigherPriority(n,t))break;this.swap(t,n),e=Math.floor(t.queueIndex/2)}},t.prototype.swap=function(t,e){this._nodes[t.queueIndex]=e,this._nodes[e.queueIndex]=t;var n=t.queueIndex;t.queueIndex=e.queueIndex,e.queueIndex=n},t.prototype.hasHigherPriority=function(t,e){return t.priority<e.priority||t.priority==e.priority&&t.insertionIndex<e.insertionIndex},t}(),BreadthFirstPathfinder=function(){function t(){}return t.search=function(t,e,n){var i=this,o=!1,r=[];r.unshift(e);var s=new Map;s.set(e,e);for(var a=function(){var e=r.shift();if(JSON.stringify(e)==JSON.stringify(n))return o=!0,"break";t.getNeighbors(e).forEach(function(t){i.hasKey(s,t)||(r.unshift(t),s.set(t,e))})};r.length>0;){if("break"===a())break}return o?AStarPathfinder.recontructPath(s,e,n):null},t.hasKey=function(t,e){for(var n,i=t.keys();!(n=i.next()).done;)if(JSON.stringify(n.value)==JSON.stringify(e))return!0;return!1},t}(),UnweightedGraph=function(){function t(){this.edges=new Map}return t.prototype.addEdgesForNode=function(t,e){return this.edges.set(t,e),this},t.prototype.getNeighbors=function(t){return this.edges.get(t)},t}(),Vector2=function(){function t(t,e){this.x=0,this.y=0,this.x=t||0,this.y=e||this.x}return Object.defineProperty(t,"zero",{get:function(){return t.zeroVector2},enumerable:!0,configurable:!0}),Object.defineProperty(t,"one",{get:function(){return t.unitVector2},enumerable:!0,configurable:!0}),Object.defineProperty(t,"unitX",{get:function(){return t.unitXVector},enumerable:!0,configurable:!0}),Object.defineProperty(t,"unitY",{get:function(){return t.unitYVector},enumerable:!0,configurable:!0}),t.add=function(e,n){var i=new t(0,0);return i.x=e.x+n.x,i.y=e.y+n.y,i},t.divide=function(e,n){var i=new t(0,0);return i.x=e.x/n.x,i.y=e.y/n.y,i},t.multiply=function(e,n){var i=new t(0,0);return i.x=e.x*n.x,i.y=e.y*n.y,i},t.subtract=function(e,n){var i=new t(0,0);return i.x=e.x-n.x,i.y=e.y-n.y,i},t.prototype.normalize=function(){var t=1/Math.sqrt(this.x*this.x+this.y*this.y);this.x*=t,this.y*=t},t.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y)},t.prototype.round=function(){return new t(Math.round(this.x),Math.round(this.y))},t.normalize=function(t){var e=1/Math.sqrt(t.x*t.x+t.y*t.y);return t.x*=e,t.y*=e,t},t.dot=function(t,e){return t.x*e.x+t.y*e.y},t.distanceSquared=function(t,e){var n=t.x-e.x,i=t.y-e.y;return n*n+i*i},t.clamp=function(e,n,i){return new t(MathHelper.clamp(e.x,n.x,i.x),MathHelper.clamp(e.y,n.y,i.y))},t.lerp=function(e,n,i){return new t(MathHelper.lerp(e.x,n.x,i),MathHelper.lerp(e.y,n.y,i))},t.transform=function(e,n){return new t(e.x*n.m11+e.y*n.m21,e.x*n.m12+e.y*n.m22)},t.distance=function(t,e){var n=t.x-e.x,i=t.y-e.y;return Math.sqrt(n*n+i*i)},t.negate=function(e){var n=new t;return n.x=-e.x,n.y=-e.y,n},t.unitYVector=new t(0,1),t.unitXVector=new t(1,0),t.unitVector2=new t(1,1),t.zeroVector2=new t(0,0),t}(),UnweightedGridGraph=function(){function t(e,n,i){void 0===i&&(i=!1),this.walls=[],this._neighbors=new Array(4),this._width=e,this._hegiht=n,this._dirs=i?t.COMPASS_DIRS:t.CARDINAL_DIRS}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._hegiht},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this._dirs.forEach(function(n){var i=new Vector2(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.search=function(t,e){return BreadthFirstPathfinder.search(this,t,e)},t.CARDINAL_DIRS=[new Vector2(1,0),new Vector2(0,-1),new Vector2(-1,0),new Vector2(0,-1)],t.COMPASS_DIRS=[new Vector2(1,0),new Vector2(1,-1),new Vector2(0,-1),new Vector2(-1,-1),new Vector2(-1,0),new Vector2(-1,1),new Vector2(0,1),new Vector2(1,1)],t}(),WeightedGridGraph=function(){function t(e,n,i){void 0===i&&(i=!1),this.walls=[],this.weightedNodes=[],this.defaultWeight=1,this.weightedNodeWeight=5,this._neighbors=new Array(4),this._width=e,this._height=n,this._dirs=i?t.COMPASS_DIRS:t.CARDINAL_DIRS}return t.prototype.isNodeInBounds=function(t){return 0<=t.x&&t.x<this._width&&0<=t.y&&t.y<this._height},t.prototype.isNodePassable=function(t){return!this.walls.firstOrDefault(function(e){return JSON.stringify(e)==JSON.stringify(t)})},t.prototype.search=function(t,e){return WeightedPathfinder.search(this,t,e)},t.prototype.getNeighbors=function(t){var e=this;return this._neighbors.length=0,this._dirs.forEach(function(n){var i=new Vector2(t.x+n.x,t.y+n.y);e.isNodeInBounds(i)&&e.isNodePassable(i)&&e._neighbors.push(i)}),this._neighbors},t.prototype.cost=function(t,e){return this.weightedNodes.find(function(t){return JSON.stringify(t)==JSON.stringify(e)})?this.weightedNodeWeight:this.defaultWeight},t.CARDINAL_DIRS=[new Vector2(1,0),new Vector2(0,-1),new Vector2(-1,0),new Vector2(0,1)],t.COMPASS_DIRS=[new Vector2(1,0),new Vector2(1,-1),new Vector2(0,-1),new Vector2(-1,-1),new Vector2(-1,0),new Vector2(-1,1),new Vector2(0,1),new Vector2(1,1)],t}(),WeightedNode=function(t){function e(e){var n=t.call(this)||this;return n.data=e,n}return __extends(e,t),e}(PriorityQueueNode),WeightedPathfinder=function(){function t(){}return t.search=function(t,e,n){var i=this,o=!1,r=new Map;r.set(e,e);var s=new Map,a=new PriorityQueue(1e3);a.enqueue(new WeightedNode(e),0),s.set(e,0);for(var c=function(){var e=a.dequeue();if(JSON.stringify(e.data)==JSON.stringify(n))return o=!0,"break";t.getNeighbors(e.data).forEach(function(n){var o=s.get(e.data)+t.cost(e.data,n);if(!i.hasKey(s,n)||o<s.get(n)){s.set(n,o);var c=o;a.enqueue(new WeightedNode(n),c),r.set(n,e.data)}})};a.count>0;){if("break"===c())break}return o?this.recontructPath(r,e,n):null},t.hasKey=function(t,e){for(var n,i=t.keys();!(n=i.next()).done;)if(JSON.stringify(n.value)==JSON.stringify(e))return!0;return!1},t.getKey=function(t,e){for(var n,i,o=t.keys(),r=t.values();n=o.next(),i=r.next(),!n.done;)if(JSON.stringify(n.value)==JSON.stringify(e))return i.value;return null},t.recontructPath=function(t,e,n){var i=[],o=n;for(i.push(n);o!=e;)o=this.getKey(t,o),i.push(o);return i.reverse(),i},t}(),DebugDefaults=function(){function t(){}return t.verletParticle=14431326,t.verletConstraintEdge=4406838,t}(),Component=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._enabled=!0,e.updateInterval=1,e}return __extends(e,t),Object.defineProperty(e.prototype,"enabled",{get:function(){return this.entity?this.entity.enabled&&this._enabled:this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t,this._enabled?this.onEnabled():this.onDisabled()),this},e.prototype.initialize=function(){},e.prototype.onAddedToEntity=function(){},e.prototype.onRemovedFromEntity=function(){},e.prototype.onEnabled=function(){},e.prototype.onDisabled=function(){},e.prototype.update=function(){},e.prototype.debugRender=function(){},e.prototype.registerComponent=function(){this.entity.componentBits.set(ComponentTypeManager.getIndexFor(this),!1),this.entity.scene.entityProcessors.onComponentAdded(this.entity)},e.prototype.deregisterComponent=function(){this.entity.componentBits.set(ComponentTypeManager.getIndexFor(this)),this.entity.scene.entityProcessors.onComponentRemoved(this.entity)},e}(egret.DisplayObjectContainer),Entity=function(t){function e(n){var i=t.call(this)||this;return i._position=Vector2.zero,i._updateOrder=0,i._enabled=!0,i._tag=0,i.name=n,i.components=new ComponentList(i),i.id=e._idGenerator++,i.componentBits=new BitSet,i}return __extends(e,t),Object.defineProperty(e.prototype,"isDestoryed",{get:function(){return this._isDestoryed},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this._position},set:function(t){this._position=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scale",{get:function(){return new Vector2(this.scaleX,this.scaleY)},set:function(t){this.scaleX=t.x,this.scaleY=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),e.prototype.setEnabled=function(t){return this._enabled!=t&&(this._enabled=t),this},Object.defineProperty(e.prototype,"tag",{get:function(){return this._tag},set:function(t){this.setTag(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"stage",{get:function(){return this.scene?this.scene.stage:null},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"updateOrder",{get:function(){return this._updateOrder},set:function(t){this.setUpdateOrder(t)},enumerable:!0,configurable:!0}),e.prototype.roundPosition=function(){this.position=Vector2Ext.round(this.position)},e.prototype.setUpdateOrder=function(t){if(this._updateOrder!=t)return this._updateOrder=t,this.scene,this},e.prototype.setTag=function(t){return this._tag!=t&&(this.scene&&this.scene.entities.removeFromTagList(this),this._tag=t,this.scene&&this.scene.entities.addToTagList(this)),this},e.prototype.attachToScene=function(t){this.scene=t,t.entities.add(this),this.components.registerAllComponents();for(var e=0;e<this.numChildren;e++)this.getChildAt(e).entity.attachToScene(t)},e.prototype.detachFromScene=function(){this.scene.entities.remove(this),this.components.deregisterAllComponents();for(var t=0;t<this.numChildren;t++)this.getChildAt(t).entity.detachFromScene()},e.prototype.addComponent=function(t){return t.entity=this,this.components.add(t),this.addChild(t),t.initialize(),t},e.prototype.hasComponent=function(t){return null!=this.components.getComponent(t,!1)},e.prototype.getOrCreateComponent=function(t){var e=this.components.getComponent(t,!0);return e||(e=this.addComponent(t)),e},e.prototype.getComponent=function(t){return this.components.getComponent(t,!1)},e.prototype.getComponents=function(t,e){return this.components.getComponents(t,e)},e.prototype.removeComponentForType=function(t){var e=this.getComponent(t);return!!e&&(this.removeComponent(e),!0)},e.prototype.removeComponent=function(t){this.components.remove(t)},e.prototype.removeAllComponents=function(){for(var t=0;t<this.components.count;t++)this.removeComponent(this.components.buffer[t])},e.prototype.update=function(){this.components.update()},e.prototype.onAddedToScene=function(){},e.prototype.onRemovedFromScene=function(){this._isDestoryed&&this.components.removeAllComponents()},e.prototype.destroy=function(){this._isDestoryed=!0,this.scene.entities.remove(this),this.removeChildren();for(var t=this.numChildren-1;t>=0;t--){this.getChildAt(t).entity.destroy()}},e}(egret.DisplayObjectContainer),Scene=function(t){function e(){var e=t.call(this)||this;return e.enablePostProcessing=!0,e._renderers=[],e._postProcessors=[],e.entityProcessors=new EntityProcessorList,e.renderableComponents=new RenderableComponentList,e.entities=new EntityList(e),e.content=new ContentManager,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.addEventListener(egret.Event.ACTIVATE,e.onActive,e),e.addEventListener(egret.Event.DEACTIVATE,e.onDeactive,e),e}return __extends(e,t),e.prototype.createEntity=function(t){var e=new Entity(t);return e.position=new Vector2(0,0),this.addEntity(e)},e.prototype.addEntity=function(t){this.entities.add(t),t.scene=this,this.addChild(t);for(var e=0;e<t.numChildren;e++)this.addEntity(t.getChildAt(e).entity);return t},e.prototype.destroyAllEntities=function(){for(var t=0;t<this.entities.count;t++)this.entities.buffer[t].destroy()},e.prototype.findEntity=function(t){return this.entities.findEntity(t)},e.prototype.addEntityProcessor=function(t){return t.scene=this,this.entityProcessors.add(t),t},e.prototype.removeEntityProcessor=function(t){this.entityProcessors.remove(t)},e.prototype.getEntityProcessor=function(){return this.entityProcessors.getProcessor()},e.prototype.addRenderer=function(t){return this._renderers.push(t),this._renderers.sort(),t.onAddedToScene(this),t},e.prototype.getRenderer=function(t){for(var e=0;e<this._renderers.length;e++)if(this._renderers[e]instanceof t)return this._renderers[e];return null},e.prototype.removeRenderer=function(t){this._renderers.remove(t),t.unload()},e.prototype.begin=function(){SceneManager.sceneTransition?SceneManager.stage.addChildAt(this,SceneManager.stage.numChildren-1):SceneManager.stage.addChild(this),0==this._renderers.length&&(this.addRenderer(new DefaultRenderer),console.warn("场景开始时没有渲染器 自动添加DefaultRenderer以保证能够正常渲染")),this.camera=this.createEntity("camera").getOrCreateComponent(new Camera),Physics.reset(),this.entityProcessors&&this.entityProcessors.begin(),this.camera.onSceneSizeChanged(this.stage.stageWidth,this.stage.stageHeight),this._didSceneBegin=!0,this.onStart()},e.prototype.end=function(){this._didSceneBegin=!1,this.removeEventListener(egret.Event.DEACTIVATE,this.onDeactive,this),this.removeEventListener(egret.Event.ACTIVATE,this.onActive,this);for(var t=0;t<this._renderers.length;t++)this._renderers[t].unload();for(t=0;t<this._postProcessors.length;t++)this._postProcessors[t].unload();this.entities.removeAllEntities(),this.removeChildren(),Physics.clear(),this.camera=null,this.content.dispose(),this.entityProcessors&&this.entityProcessors.end(),this.unload(),this.parent&&this.parent.removeChild(this)},e.prototype.onStart=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){return[2]})})},e.prototype.onActive=function(){},e.prototype.onDeactive=function(){},e.prototype.unload=function(){},e.prototype.update=function(){this.entities.updateLists(),this.entityProcessors&&this.entityProcessors.update(),this.entities.update(),this.entityProcessors&&this.entityProcessors.lateUpdate(),this.renderableComponents.updateList()},e.prototype.postRender=function(){var t=0;if(this.enablePostProcessing)for(var e=0;e<this._postProcessors.length;e++)if(this._postProcessors[e].enable){MathHelper.isEven(t);t++,this._postProcessors[e].process()}},e.prototype.render=function(){for(var t=0;t<this._renderers.length;t++)this._renderers[t].render(this)},e.prototype.addPostProcessor=function(t){return this._postProcessors.push(t),this._postProcessors.sort(),t.onAddedToScene(this),this._didSceneBegin&&t.onSceneBackBufferSizeChanged(this.stage.stageWidth,this.stage.stageHeight),t},e}(egret.DisplayObjectContainer),SceneManager=function(){function t(e){e.addEventListener(egret.Event.ENTER_FRAME,t.update,this),t.stage=e,t.initialize(e)}return Object.defineProperty(t,"scene",{get:function(){return this._scene},set:function(t){if(!t)throw new Error("场景不能为空");null==this._scene?(this._scene=t,this._scene.begin()):this._nextScene=t},enumerable:!0,configurable:!0}),t.initialize=function(t){Input.initialize(t)},t.update=function(){if(Time.update(egret.getTimer()),t._scene){for(var e=GlobalManager.globalManagers.length-1;e>=0;e--)GlobalManager.globalManagers[e].enabled&&GlobalManager.globalManagers[e].update();if(t.sceneTransition&&(!t.sceneTransition||t.sceneTransition.loadsNewScene&&!t.sceneTransition.isNewSceneLoaded)||t._scene.update(),t._nextScene){t._scene.end();for(e=0;e<t._scene.entities.buffer.length;e++){t._scene.entities.buffer[e].destroy()}t._scene=t._nextScene,t._nextScene=null,t._scene.begin()}}t.render()},t.render=function(){this.sceneTransition?(this.sceneTransition.preRender(),this._scene&&!this.sceneTransition.hasPreviousSceneRender?(this._scene.render(),this._scene.postRender(),this.sceneTransition.onBeginTransition()):this.sceneTransition&&(this._scene&&this.sceneTransition.isNewSceneLoaded&&(this._scene.render(),this._scene.postRender()),this.sceneTransition.render())):this._scene&&(this._scene.render(),this._scene.postRender())},t.startSceneTransition=function(t){if(!this.sceneTransition)return this.sceneTransition=t,t;console.warn("在前一个场景完成之前，不能开始一个新的场景转换。")},t}(),Camera=function(t){function e(){var e=t.call(this)||this;return e._origin=Vector2.zero,e._minimumZoom=.3,e._maximumZoom=3,e.followLerp=.1,e.deadzone=new Rectangle,e.focusOffset=new Vector2,e.mapLockEnabled=!1,e.mapSize=new Vector2,e._worldSpaceDeadZone=new Rectangle,e._desiredPositionDelta=new Vector2,e.cameraStyle=CameraStyle.lockOn,e.width=SceneManager.stage.stageWidth,e.height=SceneManager.stage.stageHeight,e.setZoom(0),e}return __extends(e,t),Object.defineProperty(e.prototype,"zoom",{get:function(){return 0==this._zoom?1:this._zoom<1?MathHelper.map(this._zoom,this._minimumZoom,1,-1,0):MathHelper.map(this._zoom,1,this._maximumZoom,0,1)},set:function(t){this.setZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"minimumZoom",{get:function(){return this._minimumZoom},set:function(t){this.setMinimumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maximumZoom",{get:function(){return this._maximumZoom},set:function(t){this.setMaximumZoom(t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this._origin!=t&&(this._origin=t)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"position",{get:function(){return this.entity.position},set:function(t){this.entity.position=t},enumerable:!0,configurable:!0}),e.prototype.onSceneSizeChanged=function(t,e){var n=this._origin;this.origin=new Vector2(t/2,e/2),this.entity.position=Vector2.add(this.entity.position,Vector2.subtract(this._origin,n))},e.prototype.setMinimumZoom=function(t){return this._zoom<t&&(this._zoom=this.minimumZoom),this._minimumZoom=t,this},e.prototype.setMaximumZoom=function(t){return this._zoom>t&&(this._zoom=t),this._maximumZoom=t,this},e.prototype.setZoom=function(t){var e=MathHelper.clamp(t,-1,1);return this._zoom=0==e?1:e<0?MathHelper.map(e,-1,0,this._minimumZoom,1):MathHelper.map(e,0,1,1,this._maximumZoom),SceneManager.scene.scaleX=this._zoom,SceneManager.scene.scaleY=this._zoom,this},e.prototype.setRotation=function(t){return SceneManager.scene.rotation=t,this},e.prototype.setPosition=function(t){return this.entity.position=t,this},e.prototype.follow=function(t,e){void 0===e&&(e=CameraStyle.cameraWindow),this.targetEntity=t,this.cameraStyle=e;var n=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight);switch(this.cameraStyle){case CameraStyle.cameraWindow:var i=n.width/6,o=n.height/3;this.deadzone=new Rectangle((n.width-i)/2,(n.height-o)/2,i,o);break;case CameraStyle.lockOn:this.deadzone=new Rectangle(n.width/2,n.height/2,10,10)}},e.prototype.update=function(){var t=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),e=Vector2.multiply(new Vector2(t.width,t.height),new Vector2(.5));this._worldSpaceDeadZone.x=this.position.x-e.x+this.deadzone.x+this.focusOffset.x,this._worldSpaceDeadZone.y=this.position.y-e.y+this.deadzone.y+this.focusOffset.y,this._worldSpaceDeadZone.width=this.deadzone.width,this._worldSpaceDeadZone.height=this.deadzone.height,this.targetEntity&&this.updateFollow(),this.position=Vector2.lerp(this.position,Vector2.add(this.position,this._desiredPositionDelta),this.followLerp),this.entity.roundPosition(),this.mapLockEnabled&&(this.position=this.clampToMapSize(this.position),this.entity.roundPosition())},e.prototype.clampToMapSize=function(t){var e=new Rectangle(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n=Vector2.multiply(new Vector2(e.width,e.height),new Vector2(.5)),i=new Vector2(this.mapSize.x-n.x,this.mapSize.y-n.y);return Vector2.clamp(t,n,i)},e.prototype.updateFollow=function(){if(this._desiredPositionDelta.x=this._desiredPositionDelta.y=0,this.cameraStyle==CameraStyle.lockOn){var t=this.targetEntity.position.x,e=this.targetEntity.position.y;this._worldSpaceDeadZone.x>t?this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x:this._worldSpaceDeadZone.x<t&&(this._desiredPositionDelta.x=t-this._worldSpaceDeadZone.x),this._worldSpaceDeadZone.y<e?this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y:this._worldSpaceDeadZone.y>e&&(this._desiredPositionDelta.y=e-this._worldSpaceDeadZone.y)}else{if(!this._targetCollider&&(this._targetCollider=this.targetEntity.getComponent(Collider),!this._targetCollider))return;var n=this.targetEntity.getComponent(Collider).bounds;this._worldSpaceDeadZone.containsRect(n)||(this._worldSpaceDeadZone.left>n.left?this._desiredPositionDelta.x=n.left-this._worldSpaceDeadZone.left:this._worldSpaceDeadZone.right<n.right&&(this._desiredPositionDelta.x=n.right-this._worldSpaceDeadZone.right),this._worldSpaceDeadZone.bottom<n.bottom?this._desiredPositionDelta.y=n.bottom-this._worldSpaceDeadZone.bottom:this._worldSpaceDeadZone.top>n.top&&(this._desiredPositionDelta.y=n.top-this._worldSpaceDeadZone.top))}},e}(Component);!function(t){t[t.lockOn=0]="lockOn",t[t.cameraWindow=1]="cameraWindow"}(CameraStyle||(CameraStyle={}));var LoopMode,State,ComponentPool=function(){function t(t){this._type=t,this._cache=[]}return t.prototype.obtain=function(){try{return this._cache.length>0?this._cache.shift():new this._type}catch(t){throw new Error(this._type+t)}},t.prototype.free=function(t){t.reset(),this._cache.push(t)},t}(),PooledComponent=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e}(Component),RenderableComponent=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e._areBoundsDirty=!0,e._bounds=new Rectangle,e._localOffset=Vector2.zero,e.color=0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.getWidth()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"height",{get:function(){return this.getHeight()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isVisible",{get:function(){return this._isVisible},set:function(t){this._isVisible=t,this._isVisible?this.onBecameVisible():this.onBecameInvisible()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"bounds",{get:function(){return new Rectangle(this.getBounds().x,this.getBounds().y,this.getBounds().width,this.getBounds().height)},enumerable:!0,configurable:!0}),e.prototype.getWidth=function(){return this.bounds.width},e.prototype.getHeight=function(){return this.bounds.height},e.prototype.onBecameVisible=function(){},e.prototype.onBecameInvisible=function(){},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=t.getBounds().intersects(this.getBounds()),this.isVisible},e}(PooledComponent),Mesh=function(t){function e(){var e=t.call(this)||this;return e._mesh=new egret.Mesh,e}return __extends(e,t),e.prototype.setTexture=function(t){return this._mesh.texture=t,this},e.prototype.onAddedToEntity=function(){this.addChild(this._mesh)},e.prototype.onRemovedFromEntity=function(){this.removeChild(this._mesh)},e.prototype.render=function(t){this.x=this.entity.position.x-t.position.x+t.origin.x,this.y=this.entity.position.y-t.position.y+t.origin.y},e.prototype.reset=function(){},e}(RenderableComponent),Sprite=function(){return function(t,e,n){void 0===e&&(e=new Rectangle(0,0,t.textureWidth,t.textureHeight)),void 0===n&&(n=e.getHalfSize()),this.uvs=new Rectangle,this.texture2D=t,this.sourceRect=e,this.center=new Vector2(.5*e.width,.5*e.height),this.origin=n;var i=1/t.textureWidth,o=1/t.textureHeight;this.uvs.x=e.x*i,this.uvs.y=e.y*o,this.uvs.width=e.width*i,this.uvs.height=e.height*o}}(),SpriteAnimation=function(){return function(t,e){this.sprites=t,this.frameRate=e}}(),SpriteRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),Object.defineProperty(e.prototype,"origin",{get:function(){return this._origin},set:function(t){this.setOrigin(t)},enumerable:!0,configurable:!0}),e.prototype.setOrigin=function(t){return this._origin!=t&&(this._origin=t),this},Object.defineProperty(e.prototype,"sprite",{get:function(){return this._sprite},set:function(t){this.setSprite(t)},enumerable:!0,configurable:!0}),e.prototype.setSprite=function(t){return this.removeChildren(),this._sprite=t,this._sprite&&(this._origin=this._sprite.origin),this.bitmap=new egret.Bitmap(t.texture2D),this.addChild(this.bitmap),this},e.prototype.setColor=function(t){var e=[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0];e[0]=Math.floor(t/256/256)/255,e[6]=Math.floor(t/256%256)/255,e[12]=t%256/255;var n=new egret.ColorMatrixFilter(e);return this.filters=[n],this},e.prototype.isVisibleFromCamera=function(t){return this.isVisible=new Rectangle(0,0,this.stage.stageWidth,this.stage.stageHeight).intersects(this.bounds),this.visible=this.isVisible,this.isVisible},e.prototype.render=function(t){this.x=this.entity.position.x-this.origin.x-t.position.x+t.origin.x,this.y=this.entity.position.y-this.origin.y-t.position.y+t.origin.y},e.prototype.onRemovedFromEntity=function(){this.parent&&this.parent.removeChild(this)},e.prototype.reset=function(){},e}(RenderableComponent),SpriteAnimator=function(t){function e(e){var n=t.call(this)||this;return n.speed=1,n.animationState=State.none,n._animations=new Map,n._elapsedTime=0,e&&n.setSprite(e),n}return __extends(e,t),Object.defineProperty(e.prototype,"isRunning",{get:function(){return this.animationState==State.running},enumerable:!0,configurable:!0}),e.prototype.addAnimation=function(t,e){return!this.sprite&&e.sprites.length>0&&this.setSprite(e.sprites[0]),this._animations[t]=e,this},e.prototype.play=function(t,e){void 0===e&&(e=null),this.currentAnimation=this._animations[t],this.currentAnimationName=t,this.currentFrame=0,this.animationState=State.running,this.sprite=this.currentAnimation.sprites[0],this._elapsedTime=0,this._loopMode=e||LoopMode.loop},e.prototype.isAnimationActive=function(t){return this.currentAnimation&&this.currentAnimationName==t},e.prototype.pause=function(){this.animationState=State.paused},e.prototype.unPause=function(){this.animationState=State.running},e.prototype.stop=function(){this.currentAnimation=null,this.currentAnimationName=null,this.currentFrame=0,this.animationState=State.none},e.prototype.update=function(){if(this.animationState==State.running&&this.currentAnimation){var t=this.currentAnimation,e=1/(t.frameRate*this.speed),n=e*t.sprites.length;this._elapsedTime+=Time.deltaTime;var i=Math.abs(this._elapsedTime);if(this._loopMode==LoopMode.once&&i>n||this._loopMode==LoopMode.pingPongOnce&&i>2*n)return this.animationState=State.completed,this._elapsedTime=0,this.currentFrame=0,void(this.sprite=t.sprites[this.currentFrame]);var o=Math.floor(i/e),r=t.sprites.length;if(r>2&&(this._loopMode==LoopMode.pingPong||this._loopMode==LoopMode.pingPongOnce)){var s=r-1;this.currentFrame=s-Math.abs(s-o%(2*s))}else this.currentFrame=o%r;this.sprite=t.sprites[this.currentFrame]}},e}(SpriteRenderer);!function(t){t[t.loop=0]="loop",t[t.once=1]="once",t[t.clampForever=2]="clampForever",t[t.pingPong=3]="pingPong",t[t.pingPongOnce=4]="pingPongOnce"}(LoopMode||(LoopMode={})),function(t){t[t.none=0]="none",t[t.running=1]="running",t[t.paused=2]="paused",t[t.completed=3]="completed"}(State||(State={}));var PointSectors,TiledSpriteRenderer=function(t){function e(e){var n=t.call(this)||this;return n.setSprite(e),n.sourceRect=e.sourceRect,n}return __extends(e,t),Object.defineProperty(e.prototype,"scrollX",{get:function(){return this.sourceRect.x},set:function(t){this.sourceRect.x=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scrollY",{get:function(){return this.sourceRect.y},set:function(t){this.sourceRect.y=t},enumerable:!0,configurable:!0}),e.prototype.render=function(e){if(this.sprite){t.prototype.render.call(this,e);var n=new egret.RenderTexture,i=new egret.Bitmap(this.sprite.texture2D),o=new egret.Rectangle(this.sourceRect.x,this.sourceRect.y,this.sourceRect.width,this.sourceRect.height);n.drawToTexture(i,o),this.bitmap.texture=n}},e}(SpriteRenderer),Mover=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToEntity=function(){this._triggerHelper=new ColliderTriggerHelper(this.entity)},e.prototype.calculateMovement=function(t){var e=new CollisionResult;if(!this.entity.getComponent(Collider)||!this._triggerHelper)return null;for(var n=this.entity.getComponents(Collider),i=0;i<n.length;i++){var o=n[i];if(!o.isTrigger){var r=o.bounds;r.x+=t.x,r.y+=t.y;var s=Physics.boxcastBroadphaseExcludingSelf(o,r,o.collidesWithLayers);r=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!h.isTrigger){var u=o.collidesWith(h,t);u&&(t=Vector2.subtract(t,u.minimumTranslationVector),u.collider&&(e=u))}}}}return ListPool.free(n),{collisionResult:e,motion:t}},e.prototype.applyMovement=function(t){this.entity.position=Vector2.add(this.entity.position,t),this._triggerHelper&&this._triggerHelper.update()},e.prototype.move=function(t){var e=this.calculateMovement(t),n=e.collisionResult;return t=e.motion,this.applyMovement(t),n},e}(Component),Collider=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.physicsLayer=1,e.shouldColliderScaleAndRotationWithTransform=!0,e.collidesWithLayers=Physics.allLayers,e._isPositionDirty=!0,e._isRotationDirty=!0,e._localOffset=new Vector2(0,0),e}return __extends(e,t),Object.defineProperty(e.prototype,"bounds",{get:function(){return(this._isPositionDirty||this._isRotationDirty)&&(this.shape.recalculateBounds(this),this._isPositionDirty=this._isRotationDirty=!1),this.shape.bounds},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"localOffset",{get:function(){return this._localOffset},set:function(t){this.setLocalOffset(t)},enumerable:!0,configurable:!0}),e.prototype.setLocalOffset=function(t){this._localOffset!=t&&(this.unregisterColliderWithPhysicsSystem(),this._localOffset=t,this._localOffsetLength=this._localOffset.length(),this._isPositionDirty=!0,this.registerColliderWithPhysicsSystem())},e.prototype.registerColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&!this._isColliderRegistered&&(Physics.addCollider(this),this._isColliderRegistered=!0)},e.prototype.unregisterColliderWithPhysicsSystem=function(){this._isParentEntityAddedToScene&&this._isColliderRegistered&&Physics.removeCollider(this),this._isColliderRegistered=!1},e.prototype.overlaps=function(t){return this.shape.overlaps(t.shape)},e.prototype.collidesWith=function(t,e){var n=this.shape.position;this.shape.position=Vector2.add(this.shape.position,e);var i=this.shape.collidesWithShape(t.shape);return i&&(i.collider=t),this.shape.position=n,i},e.prototype.onAddedToEntity=function(){if(this._colliderRequiresAutoSizing){this instanceof BoxCollider||console.error("Only box and circle colliders can be created automatically");var t=this.entity.getComponent(RenderableComponent);if(t){var e=t.bounds,n=e.width/this.entity.scale.x,i=e.height/this.entity.scale.y;if(this instanceof BoxCollider){this.width=n,this.height=i,this.localOffset=Vector2.subtract(e.center,this.entity.position)}}}this._isParentEntityAddedToScene=!0,this.registerColliderWithPhysicsSystem()},e.prototype.onRemovedFromEntity=function(){this.unregisterColliderWithPhysicsSystem(),this._isParentEntityAddedToScene=!1},e.prototype.onEnabled=function(){this.registerColliderWithPhysicsSystem(),this._isPositionDirty=this._isRotationDirty=!0},e.prototype.onDisabled=function(){this.unregisterColliderWithPhysicsSystem()},e.prototype.update=function(){var t=this.entity.getComponent(SpriteRenderer);t&&(this.bounds.x=t.x,this.bounds.y=t.y)},e}(Component),BoxCollider=function(t){function e(){var e=t.call(this)||this;return e.shape=new Box(1,1),e._colliderRequiresAutoSizing=!0,e}return __extends(e,t),Object.defineProperty(e.prototype,"width",{get:function(){return this.shape.width},set:function(t){this.setWidth(t)},enumerable:!0,configurable:!0}),e.prototype.setWidth=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;return t!=e.width&&(e.updateBox(t,e.height),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},Object.defineProperty(e.prototype,"height",{get:function(){return this.shape.height},set:function(t){this.setHeight(t)},enumerable:!0,configurable:!0}),e.prototype.setHeight=function(t){this._colliderRequiresAutoSizing=!1;var e=this.shape;t!=e.height&&(e.updateBox(e.width,t),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this))},e.prototype.setSize=function(t,e){this._colliderRequiresAutoSizing=!1;var n=this.shape;return t==n.width&&e==n.height||(n.updateBox(t,e),this._isPositionDirty=!0,this.entity&&this._isParentEntityAddedToScene&&Physics.updateCollider(this)),this},e}(Collider),EntitySystem=function(){function t(t){this._entities=[],this._matcher=t||Matcher.empty()}return Object.defineProperty(t.prototype,"matcher",{get:function(){return this._matcher},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scene",{get:function(){return this._scene},set:function(t){this._scene=t,this._entities=[]},enumerable:!0,configurable:!0}),t.prototype.initialize=function(){},t.prototype.onChanged=function(t){var e=this._entities.contains(t),n=this._matcher.IsIntersted(t);n&&!e?this.add(t):!n&&e&&this.remove(t)},t.prototype.add=function(t){this._entities.push(t),this.onAdded(t)},t.prototype.onAdded=function(t){},t.prototype.remove=function(t){this._entities.remove(t),this.onRemoved(t)},t.prototype.onRemoved=function(t){},t.prototype.update=function(){this.begin(),this.process(this._entities)},t.prototype.lateUpdate=function(){this.lateProcess(this._entities),this.end()},t.prototype.begin=function(){},t.prototype.process=function(t){},t.prototype.lateProcess=function(t){},t.prototype.end=function(){},t}(),EntityProcessingSystem=function(t){function e(e){return t.call(this,e)||this}return __extends(e,t),e.prototype.lateProcessEntity=function(t){},e.prototype.process=function(t){var e=this;t.forEach(function(t){return e.processEntity(t)})},e.prototype.lateProcess=function(t){var e=this;t.forEach(function(t){return e.lateProcessEntity(t)})},e}(EntitySystem),PassiveSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.end()},e}(EntitySystem),ProcessingSystem=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onChanged=function(t){},e.prototype.process=function(t){this.begin(),this.processSystem(),this.end()},e}(EntitySystem),BitSet=function(){function t(e){void 0===e&&(e=64);var n=e>>6;0!=(e&t.LONG_MASK)&&n++,this._bits=new Array(n)}return t.prototype.and=function(t){for(var e,n=Math.min(this._bits.length,t._bits.length),i=0;i<n;++i)this._bits[i]&=t._bits[i];for(;e<this._bits.length;)this._bits[e++]=0},t.prototype.andNot=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)this._bits[e]&=~t._bits[e]},t.prototype.cardinality=function(){for(var t=0,e=this._bits.length-1;e>=0;e--){var n=this._bits[e];if(0!=n)if(-1!=n){var i=((n=((n=(n>>1&0x5555555555555400)+(0x5555555555555400&n))>>2&0x3333333333333400)+(0x3333333333333400&n))>>32)+n;t+=((i=((i=(i>>4&252645135)+(252645135&i))>>8&16711935)+(16711935&i))>>16&65535)+(65535&i)}else t+=64}return t},t.prototype.clear=function(t){if(null!=t){var e=t>>6;this.ensure(e),this._bits[e]&=~(1<<t)}else for(var n=0;n<this._bits.length;n++)this._bits[n]=0},t.prototype.ensure=function(t){if(t>=this._bits.length){var e=new Number[t+1];e=this._bits.copyWithin(0,0,this._bits.length),this._bits=e}},t.prototype.get=function(t){var e=t>>6;return!(e>=this._bits.length)&&0!=(this._bits[e]&1<<t)},t.prototype.intersects=function(t){for(var e=Math.min(this._bits.length,t._bits.length);--e>=0;)if(0!=(this._bits[e]&t._bits[e]))return!0;return!1},t.prototype.isEmpty=function(){for(var t=this._bits.length-1;t>=0;t--)if(this._bits[t])return!1;return!0},t.prototype.nextSetBit=function(t){for(var e=t>>6,n=1<<t;e<this._bits.length;){var i=this._bits[e];do{if(0!=(i&n))return t;n<<=1,t++}while(0!=n);n=1,e++}return-1},t.prototype.set=function(t,e){if(void 0===e&&(e=!0),e){var n=t>>6;this.ensure(n),this._bits[n]|=1<<t}else this.clear(t)},t.LONG_MASK=63,t}(),ComponentList=function(){function t(t){this._components=[],this._componentsToAdd=[],this._componentsToRemove=[],this._tempBufferList=[],this._entity=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._componentsToAdd.push(t)},t.prototype.remove=function(t){this._componentsToAdd.contains(t)?this._componentsToAdd.remove(t):this._componentsToRemove.push(t)},t.prototype.removeAllComponents=function(){for(var t=0;t<this._components.length;t++)this.handleRemove(this._components[t]);this._components.length=0,this._componentsToAdd.length=0,this._componentsToRemove.length=0},t.prototype.deregisterAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity)}},t.prototype.registerAllComponents=function(){for(var t=0;t<this._components.length;t++){var e=this._components[t];e instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(e),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(e)),this._entity.scene.entityProcessors.onComponentAdded(this._entity)}},t.prototype.updateLists=function(){if(this._componentsToRemove.length>0){for(var t=0;t<this._componentsToRemove.length;t++)this.handleRemove(this._componentsToRemove[t]),this._components.remove(this._componentsToRemove[t]);this._componentsToRemove.length=0}if(this._componentsToAdd.length>0){t=0;for(var e=this._componentsToAdd.length;t<e;t++){(n=this._componentsToAdd[t])instanceof RenderableComponent&&this._entity.scene.renderableComponents.add(n),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(n)),this._entity.scene.entityProcessors.onComponentAdded(this._entity),this._components.push(n),this._tempBufferList.push(n)}this._componentsToAdd.length=0;for(t=0;t<this._tempBufferList.length;t++){var n;(n=this._tempBufferList[t]).onAddedToEntity(),n.enabled&&n.onEnabled()}this._tempBufferList.length=0}},t.prototype.handleRemove=function(t){t instanceof RenderableComponent&&this._entity.scene.renderableComponents.remove(t),this._entity.componentBits.set(ComponentTypeManager.getIndexFor(t),!1),this._entity.scene.entityProcessors.onComponentRemoved(this._entity),t.onRemovedFromEntity(),t.entity=null},t.prototype.getComponent=function(t,e){for(var n=0;n<this._components.length;n++){if((i=this._components[n])instanceof t)return i}if(!e)for(n=0;n<this._componentsToAdd.length;n++){var i;if((i=this._componentsToAdd[n])instanceof t)return i}return null},t.prototype.getComponents=function(t,e){e||(e=[]);for(var n=0;n<this._components.length;n++){var i=this._components[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}for(n=0;n<this._componentsToAdd.length;n++){i=this._componentsToAdd[n];"string"==typeof t?egret.is(i,t)&&e.push(i):i instanceof t&&e.push(i)}return e},t.prototype.update=function(){this.updateLists();for(var t=0;t<this._components.length;t++){var e=this._components[t];!e.enabled||1!=e.updateInterval&&Time.frameCount%e.updateInterval!=0||e.update()}},t}(),ComponentTypeManager=function(){function t(){}return t.add=function(t){this._componentTypesMask.has(t)||(this._componentTypesMask[t]=this._componentTypesMask.size)},t.getIndexFor=function(t){var e=-1;return this._componentTypesMask.has(t)||(this.add(t),e=this._componentTypesMask.get(t)),e},t._componentTypesMask=new Map,t}(),EntityList=function(){function t(t){this._entitiesToRemove=[],this._entitiesToAdded=[],this._tempEntityList=[],this._entities=[],this._entityDict=new Map,this._unsortedTags=[],this.scene=t}return Object.defineProperty(t.prototype,"count",{get:function(){return this._entities.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._entities},enumerable:!0,configurable:!0}),t.prototype.add=function(t){-1==this._entitiesToAdded.indexOf(t)&&this._entitiesToAdded.push(t)},t.prototype.remove=function(t){this._entitiesToAdded.contains(t)?this._entitiesToAdded.remove(t):this._entitiesToRemove.contains(t)||this._entitiesToRemove.push(t)},t.prototype.findEntity=function(t){for(var e=0;e<this._entities.length;e++)if(this._entities[e].name==t)return this._entities[e];return this._entitiesToAdded.firstOrDefault(function(e){return e.name==t})},t.prototype.getTagList=function(t){var e=this._entityDict.get(t);return e||(e=[],this._entityDict.set(t,e)),this._entityDict.get(t)},t.prototype.addToTagList=function(t){var e=this.getTagList(t.tag);e.contains(t)||(e.push(t),this._unsortedTags.push(t.tag))},t.prototype.removeFromTagList=function(t){var e=this._entityDict.get(t.tag);e&&e.remove(t)},t.prototype.update=function(){for(var t=0;t<this._entities.length;t++){var e=this._entities[t];e.enabled&&e.update()}},t.prototype.removeAllEntities=function(){this._entitiesToAdded.length=0,this.updateLists();for(var t=0;t<this._entities.length;t++)this._entities[t]._isDestoryed=!0,this._entities[t].onRemovedFromScene(),this._entities[t].scene=null;this._entities.length=0,this._entityDict.clear()},t.prototype.updateLists=function(){var t=this;if(this._entitiesToRemove.length>0){var e=this._entitiesToRemove;this._entitiesToRemove=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.remove(e),e.scene=null,t.scene.entityProcessors.onEntityRemoved(e)}),this._tempEntityList.length=0}if(this._entitiesToAdded.length>0){e=this._entitiesToAdded;this._entitiesToAdded=this._tempEntityList,this._tempEntityList=e,this._tempEntityList.forEach(function(e){t._entities.contains(e)||(t._entities.push(e),e.scene=t.scene,t.scene.entityProcessors.onEntityAdded(e))}),this._tempEntityList.forEach(function(t){return t.onAddedToScene()}),this._tempEntityList.length=0}this._unsortedTags.length>0&&(this._unsortedTags.forEach(function(e){t._entityDict.get(e).sort()}),this._unsortedTags.length=0)},t}(),EntityProcessorList=function(){function t(){this._processors=[]}return t.prototype.add=function(t){this._processors.push(t)},t.prototype.remove=function(t){this._processors.remove(t)},t.prototype.onComponentAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onComponentRemoved=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityAdded=function(t){this.notifyEntityChanged(t)},t.prototype.onEntityRemoved=function(t){this.removeFromProcessors(t)},t.prototype.notifyEntityChanged=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].onChanged(t)},t.prototype.removeFromProcessors=function(t){for(var e=0;e<this._processors.length;e++)this._processors[e].remove(t)},t.prototype.begin=function(){},t.prototype.update=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].update()},t.prototype.lateUpdate=function(){for(var t=0;t<this._processors.length;t++)this._processors[t].lateUpdate()},t.prototype.end=function(){},t.prototype.getProcessor=function(){for(var t=0;t<this._processors.length;t++){var e=this._processors[t];if(e instanceof EntitySystem)return e}return null},t}(),Matcher=function(){function t(){this.allSet=new BitSet,this.exclusionSet=new BitSet,this.oneSet=new BitSet}return t.empty=function(){return new t},t.prototype.getAllSet=function(){return this.allSet},t.prototype.getExclusionSet=function(){return this.exclusionSet},t.prototype.getOneSet=function(){return this.oneSet},t.prototype.IsIntersted=function(t){if(!this.allSet.isEmpty())for(var e=this.allSet.nextSetBit(0);e>=0;e=this.allSet.nextSetBit(e+1))if(!t.componentBits.get(e))return!1;return!(!this.exclusionSet.isEmpty()&&this.exclusionSet.intersects(t.componentBits))&&!(!this.oneSet.isEmpty()&&!this.oneSet.intersects(t.componentBits))},t.prototype.all=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.allSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.exclude=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.exclusionSet.set(ComponentTypeManager.getIndexFor(e))}),this},t.prototype.one=function(){for(var t=this,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];return e.forEach(function(e){t.oneSet.set(ComponentTypeManager.getIndexFor(e))}),this},t}(),RenderableComponentList=function(){function t(){this._components=[]}return Object.defineProperty(t.prototype,"count",{get:function(){return this._components.length},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"buffer",{get:function(){return this._components},enumerable:!0,configurable:!0}),t.prototype.add=function(t){this._components.push(t)},t.prototype.remove=function(t){this._components.remove(t)},t.prototype.updateList=function(){},t}(),Time=function(){function t(){}return t.update=function(t){var e=(t-this._lastTime)/1e3;this.deltaTime=e*this.timeScale,this.unscaledDeltaTime=e,this.frameCount++,this._lastTime=t},t.deltaTime=0,t.timeScale=1,t.frameCount=0,t._lastTime=0,t}(),GraphicsCapabilities=function(){function t(){}return t.prototype.initialize=function(t){this.platformInitialize(t)},t.prototype.platformInitialize=function(t){var e=(new egret.sys.RenderBuffer).context.getInstance();this.supportsNonPowerOfTwo=!1,this.supportsTextureFilterAnisotropic=null!=e.getExtension("EXT_texture_filter_anisotropic"),this.supportsDepth24=!0,this.supportsPackedDepthStencil=!0,this.supportsDepthNonLinear=!1,this.supportsTextureMaxLevel=!0,this.supportsS3tc=null!=e.getExtension("WEBGL_compressed_texture_s3tc")||null!=e.getExtension("WEBGL_compressed_texture_s3tc_srgb"),this.supportsDxt1=this.supportsS3tc,this.supportsPvrtc=!1,this.supportsAtitc=null!=e.getExtension("WEBGL_compressed_texture_astc"),this.supportsFramebufferObjectARB=!1},t}(),GraphicsDevice=function(){return function(){this.graphicsCapabilities=new GraphicsCapabilities,this.graphicsCapabilities.initialize(this)}}(),Viewport=function(){function t(t,e,n,i){this._x=t,this._y=e,this._width=n,this._height=i,this._minDepth=0,this._maxDepth=1}return Object.defineProperty(t.prototype,"aspectRatio",{get:function(){return 0!=this._height&&0!=this._width?this._width/this._height:0},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bounds",{get:function(){return new Rectangle(this._x,this._y,this._width,this._height)},set:function(t){this._x=t.x,this._y=t.y,this._width=t.width,this._height=t.height},enumerable:!0,configurable:!0}),t}(),GaussianBlurEffect=function(t){function e(){return t.call(this,PostProcessor.default_vert,e.blur_frag,{screenWidth:SceneManager.stage.stageWidth,screenHeight:SceneManager.stage.stageHeight})||this}return __extends(e,t),e.blur_frag="precision mediump float;\nuniform sampler2D uSampler;\nuniform float screenWidth;\nuniform float screenHeight;\nfloat normpdf(in float x, in float sigma)\n{\nreturn 0.39894*exp(-0.5*x*x/(sigma*sigma))/sigma;\n}\nvoid main()\n{\nvec3 c = texture2D(uSampler, gl_FragCoord.xy / vec2(screenWidth, screenHeight).xy).rgb;\nconst int mSize = 11;\nconst int kSize = (mSize - 1)/2;\nfloat kernel[mSize];\nvec3 final_colour = vec3(0.0);\nfloat sigma = 7.0;\nfloat z = 0.0;\nfor (int j = 0; j <= kSize; ++j)\n{\nkernel[kSize+j] = kernel[kSize-j] = normpdf(float(j),sigma);\n}\nfor (int j = 0; j < mSize; ++j)\n{\nz += kernel[j];\n}\nfor (int i = -kSize; i <= kSize; ++i)\n{\nfor (int j = -kSize; j <= kSize; ++j)\n{\nfinal_colour += kernel[kSize+j]*kernel[kSize+i]*texture2D(uSampler, (gl_FragCoord.xy+vec2(float(i),float(j))) / vec2(screenWidth, screenHeight).xy).rgb;\n}\n}\ngl_FragColor = vec4(final_colour/(z*z), 1.0);\n}",e}(egret.CustomFilter),PolygonLightEffect=function(t){function e(){return t.call(this,e.vertSrc,e.fragmentSrc)||this}return __extends(e,t),e.vertSrc="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}",e.fragmentSrc="precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\n#define SAMPLE_COUNT 15\nuniform vec2 _sampleOffsets[SAMPLE_COUNT];\nuniform float _sampleWeights[SAMPLE_COUNT];\nvoid main(void) {\nvec4 c = vec4(0, 0, 0, 0);\nfor( int i = 0; i < SAMPLE_COUNT; i++ )\n   c += texture2D( uSampler, vTextureCoord + _sampleOffsets[i] ) * _sampleWeights[i];\ngl_FragColor = c;\n}",e}(egret.CustomFilter),PostProcessor=function(){function t(t){void 0===t&&(t=null),this.enable=!0,this.effect=t}return t.prototype.onAddedToScene=function(t){this.scene=t,this.shape=new egret.Shape,this.shape.graphics.beginFill(16777215,1),this.shape.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this.shape.graphics.endFill(),t.addChild(this.shape)},t.prototype.process=function(){this.drawFullscreenQuad()},t.prototype.onSceneBackBufferSizeChanged=function(t,e){},t.prototype.drawFullscreenQuad=function(){this.scene.filters=[this.effect]},t.prototype.unload=function(){this.effect&&(this.effect=null),this.scene.removeChild(this.shape),this.scene=null},t.default_vert="attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nattribute vec2 aColor;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nvarying vec4 vColor;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\ngl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\nvTextureCoord = aTextureCoord;\nvColor = vec4(aColor.x, aColor.x, aColor.x, aColor.x);\n}",t}(),GaussianBlurPostProcessor=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.onAddedToScene=function(e){t.prototype.onAddedToScene.call(this,e),this.effect=new GaussianBlurEffect},e}(PostProcessor),Renderer=function(){function t(){}return t.prototype.onAddedToScene=function(t){},t.prototype.beginRender=function(t){},t.prototype.unload=function(){},t.prototype.renderAfterStateCheck=function(t,e){t.render(e)},t}(),DefaultRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){var e=this.camera?this.camera:t.camera;this.beginRender(e);for(var n=0;n<t.renderableComponents.count;n++){var i=t.renderableComponents.buffer[n];i.enabled&&i.isVisibleFromCamera(e)&&this.renderAfterStateCheck(i,e)}},e}(Renderer),ScreenSpaceRenderer=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return __extends(e,t),e.prototype.render=function(t){},e}(Renderer),PolyLight=function(t){function e(e,n,i){var o=t.call(this)||this;return o._indices=[],o.radius=e,o.power=i,o.color=n,o.computeTriangleIndices(),o}return __extends(e,t),Object.defineProperty(e.prototype,"radius",{get:function(){return this._radius},set:function(t){this.setRadius(t)},enumerable:!0,configurable:!0}),e.prototype.computeTriangleIndices=function(t){void 0===t&&(t=20),this._indices.length=0;for(var e=0;e<t;e+=2)this._indices.push(0),this._indices.push(e+2),this._indices.push(e+1)},e.prototype.setRadius=function(t){t!=this._radius&&(this._radius=t,this._areBoundsDirty=!0)},e.prototype.render=function(t){},e.prototype.reset=function(){},e}(RenderableComponent),SceneTransition=function(){function t(t){this.sceneLoadAction=t,this.loadsNewScene=null!=t}return Object.defineProperty(t.prototype,"hasPreviousSceneRender",{get:function(){return!!this._hasPreviousSceneRender||(this._hasPreviousSceneRender=!0,!1)},enumerable:!0,configurable:!0}),t.prototype.preRender=function(){},t.prototype.render=function(){},t.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),this.transitionComplete(),[2]}})})},t.prototype.transitionComplete=function(){SceneManager.sceneTransition=null,this.onTransitionCompleted&&this.onTransitionCompleted()},t.prototype.loadNextScene=function(){return __awaiter(this,void 0,void 0,function(){var t;return __generator(this,function(e){switch(e.label){case 0:return this.onScreenObscured&&this.onScreenObscured(),this.loadsNewScene||(this.isNewSceneLoaded=!0),t=SceneManager,[4,this.sceneLoadAction()];case 1:return t.scene=e.sent(),this.isNewSceneLoaded=!0,[2]}})})},t.prototype.tickEffectProgressProperty=function(t,e,n,i){return void 0===i&&(i=!1),new Promise(function(o){var r=i?1:0,s=i?0:1;egret.Tween.get(t.uniforms).set({_progress:r}).to({_progress:s},1e3*e,n).call(function(){o()})})},t}(),FadeTransition=function(t){function e(e){var n=t.call(this,e)||this;return n.fadeToColor=0,n.fadeOutDuration=.4,n.fadeEaseType=egret.Ease.quadInOut,n.delayBeforeFadeInDuration=.1,n._alpha=0,n._mask=new egret.Shape,n}return __extends(e,t),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){var t=this;return __generator(this,function(e){return this._mask.graphics.beginFill(this.fadeToColor,1),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill(),SceneManager.stage.addChild(this._mask),egret.Tween.get(this).to({_alpha:1},1e3*this.fadeOutDuration,this.fadeEaseType).call(function(){return __awaiter(t,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return[4,this.loadNextScene()];case 1:return t.sent(),[2]}})})}).wait(this.delayBeforeFadeInDuration).call(function(){egret.Tween.get(t).to({_alpha:0},1e3*t.fadeOutDuration,t.fadeEaseType).call(function(){t.transitionComplete(),SceneManager.stage.removeChild(t._mask)})}),[2]})})},e.prototype.render=function(){this._mask.graphics.clear(),this._mask.graphics.beginFill(this.fadeToColor,this._alpha),this._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),this._mask.graphics.endFill()},e}(SceneTransition),WindTransition=function(t){function e(e){var n=t.call(this,e)||this;n.duration=1,n.easeType=egret.Ease.quadOut;return n._windEffect=new egret.CustomFilter("attribute vec2 aVertexPosition;\nattribute vec2 aTextureCoord;\nuniform vec2 projectionVector;\nvarying vec2 vTextureCoord;\nconst vec2 center = vec2(-1.0, 1.0);\nvoid main(void) {\n   gl_Position = vec4( (aVertexPosition / projectionVector) + center , 0.0, 1.0);\n   vTextureCoord = aTextureCoord;\n}","precision lowp float;\nvarying vec2 vTextureCoord;\nuniform sampler2D uSampler;\nuniform float _progress;\nuniform float _size;\nuniform float _windSegments;\nvoid main(void) {\nvec2 co = floor(vec2(0.0, vTextureCoord.y * _windSegments));\nfloat x = sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453;\nfloat r = x - floor(x);\nfloat m = smoothstep(0.0, -_size, vTextureCoord.x * (1.0 - _size) + _size * r - (_progress * (1.0 + _size)));\nvec4 fg = texture2D(uSampler, vTextureCoord);\ngl_FragColor = mix(fg, vec4(0, 0, 0, 0), m);\n}",{_progress:0,_size:.3,_windSegments:100}),n._mask=new egret.Shape,n._mask.graphics.beginFill(16777215,1),n._mask.graphics.drawRect(0,0,SceneManager.stage.stageWidth,SceneManager.stage.stageHeight),n._mask.graphics.endFill(),n._mask.filters=[n._windEffect],SceneManager.stage.addChild(n._mask),n}return __extends(e,t),Object.defineProperty(e.prototype,"windSegments",{set:function(t){this._windEffect.uniforms._windSegments=t},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"size",{set:function(t){this._windEffect.uniforms._size=t},enumerable:!0,configurable:!0}),e.prototype.onBeginTransition=function(){return __awaiter(this,void 0,void 0,function(){return __generator(this,function(t){switch(t.label){case 0:return this.loadNextScene(),[4,this.tickEffectProgressProperty(this._windEffect,this.duration,this.easeType)];case 1:return t.sent(),this.transitionComplete(),SceneManager.stage.removeChild(this._mask),[2]}})})},e}(SceneTransition),Flags=function(){function t(){}return t.isFlagSet=function(t,e){return 0!=(t&e)},t.isUnshiftedFlagSet=function(t,e){return 0!=(t&(e=1<<e))},t.setFlagExclusive=function(t,e){return 1<<e},t.setFlag=function(t,e){return t|1<<e},t.unsetFlag=function(t,e){return t&~(e=1<<e)},t.invertFlags=function(t){return~t},t}(),MathHelper=function(){function t(){}return t.toDegrees=function(t){return 57.29577951308232*t},t.toRadians=function(t){return.017453292519943295*t},t.map=function(t,e,n,i,o){return i+(t-e)*(o-i)/(n-e)},t.lerp=function(t,e,n){return t+(e-t)*n},t.clamp=function(t,e,n){return t<e?e:t>n?n:t},t.pointOnCirlce=function(e,n,i){var o=t.toRadians(i);return new Vector2(Math.cos(o)*o+e.x,Math.sin(o)*o+e.y)},t.isEven=function(t){return t%2==0},t.Epsilon=1e-5,t.Rad2Deg=57.29578,t.Deg2Rad=.0174532924,t}(),Matrix2D=function(){function t(t,e,n,i,o,r){this.m11=0,this.m12=0,this.m21=0,this.m22=0,this.m31=0,this.m32=0,this.m11=t||1,this.m12=e||0,this.m21=n||0,this.m22=i||1,this.m31=o||0,this.m32=r||0}return Object.defineProperty(t,"identity",{get:function(){return t._identity},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"translation",{get:function(){return new Vector2(this.m31,this.m32)},set:function(t){this.m31=t.x,this.m32=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotation",{get:function(){return Math.atan2(this.m21,this.m11)},set:function(t){var e=Math.cos(t),n=Math.sin(t);this.m11=e,this.m12=n,this.m21=-n,this.m22=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"rotationDegrees",{get:function(){return MathHelper.toDegrees(this.rotation)},set:function(t){this.rotation=MathHelper.toRadians(t)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"scale",{get:function(){return new Vector2(this.m11,this.m22)},set:function(t){this.m11=t.x,this.m12=t.y},enumerable:!0,configurable:!0}),t.add=function(t,e){return t.m11+=e.m11,t.m12+=e.m12,t.m21+=e.m21,t.m22+=e.m22,t.m31+=e.m31,t.m32+=e.m32,t},t.divide=function(t,e){return t.m11/=e.m11,t.m12/=e.m12,t.m21/=e.m21,t.m22/=e.m22,t.m31/=e.m31,t.m32/=e.m32,t},t.multiply=function(e,n){var i=new t,o=e.m11*n.m11+e.m12*n.m21,r=e.m11*n.m12+e.m12*n.m22,s=e.m21*n.m11+e.m22*n.m21,a=e.m21*n.m12+e.m22*n.m22,c=e.m31*n.m11+e.m32*n.m21+n.m31,h=e.m31*n.m12+e.m32*n.m22+n.m32;return i.m11=o,i.m12=r,i.m21=s,i.m22=a,i.m31=c,i.m32=h,i},t.multiplyTranslation=function(e,n,i){var o=t.createTranslation(n,i);return t.multiply(e,o)},t.prototype.determinant=function(){return this.m11*this.m22-this.m12*this.m21},t.invert=function(e,n){void 0===n&&(n=new t);var i=1/e.determinant();return n.m11=e.m22*i,n.m12=-e.m12*i,n.m21=-e.m21*i,n.m22=e.m11*i,n.m31=(e.m32*e.m21-e.m31*e.m22)*i,n.m32=-(e.m32*e.m11-e.m31*e.m12)*i,n},t.createTranslation=function(e,n,i){return(i=i||new t).m11=1,i.m12=0,i.m21=0,i.m22=1,i.m31=e,i.m32=n,i},t.createRotation=function(e,n){n=new t;var i=Math.cos(e),o=Math.sin(e);return n.m11=i,n.m12=o,n.m21=-o,n.m22=i,n},t.createScale=function(e,n,i){return void 0===i&&(i=new t),i.m11=e,i.m12=0,i.m21=0,i.m22=n,i.m31=0,i.m32=0,i},t.prototype.toEgretMatrix=function(){return new egret.Matrix(this.m11,this.m12,this.m21,this.m22,this.m31,this.m32)},t._identity=new t(1,0,0,1,0,0),t}(),Rectangle=function(){function t(t,e,n,i){this.x=t||0,this.y=e||0,this.width=n||0,this.height=i||0}return Object.defineProperty(t.prototype,"max",{get:function(){return new Vector2(this.right,this.bottom)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"left",{get:function(){return this.x},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"right",{get:function(){return this.x+this.width},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"top",{get:function(){return this.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"bottom",{get:function(){return this.y+this.height},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"center",{get:function(){return new Vector2(this.x+this.width/2,this.y+this.height/2)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"location",{get:function(){return new Vector2(this.x,this.y)},set:function(t){this.x=t.x,this.y=t.y},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"size",{get:function(){return new Vector2(this.width,this.height)},set:function(t){this.width=t.x,this.height=t.y},enumerable:!0,configurable:!0}),t.prototype.intersects=function(t){return t.left<this.right&&this.left<t.right&&t.top<this.bottom&&this.top<t.bottom},t.prototype.contains=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.containsRect=function(t){return this.x<=t.x&&t.x<this.x+this.width&&this.y<=t.y&&t.y<this.y+this.height},t.prototype.getHalfSize=function(){return new Vector2(.5*this.width,.5*this.height)},t.fromMinMax=function(e,n,i,o){return new t(e,n,i-e,o-n)},t.prototype.getClosestPointOnRectangleBorderToPoint=function(t){var e=new Vector2(0,0),n=new Vector2(0,0);if(n.x=MathHelper.clamp(t.x,this.left,this.right),n.y=MathHelper.clamp(t.y,this.top,this.bottom),this.contains(n)){var i=n.x-this.left,o=this.right-n.x,r=n.y-this.top,s=this.bottom-n.y,a=Math.min(i,o,r,s);a==r?(n.y=this.top,e.y=-1):a==s?(n.y=this.bottom,e.y=1):a==i?(n.x=this.left,e.x=-1):(n.x=this.right,e.x=1)}else n.x==this.left&&(e.x=-1),n.x==this.right&&(e.x=1),n.y==this.top&&(e.y=-1),n.y==this.bottom&&(e.y=1);return{res:n,edgeNormal:e}},t.prototype.getClosestPointOnBoundsToOrigin=function(){var t=this.max,e=Math.abs(this.location.x),n=new Vector2(this.location.x,0);return Math.abs(t.x)<e&&(e=Math.abs(t.x),n.x=t.x,n.y=0),Math.abs(t.y)<e&&(e=Math.abs(t.y),n.x=0,n.y=t.y),Math.abs(this.location.y)<e&&(e=Math.abs(this.location.y),n.x=0,n.y=this.location.y),n},t.prototype.calculateBounds=function(t,e,n,i,o,r,s){if(0==o)this.x=t.x+e.x-n.x*i.x,this.y=t.y+e.y-n.y*i.y,this.width=r*i.x,this.height=s*i.y;else{var a=t.x+e.x,c=t.y+e.y;this._transformMat=Matrix2D.createTranslation(-a-n.x,-c-n.y),this._tempMat=Matrix2D.createScale(i.x,i.y),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createRotation(o),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat),this._tempMat=Matrix2D.createTranslation(a,c),this._transformMat=Matrix2D.multiply(this._transformMat,this._tempMat);var h=new Vector2(a,c),u=new Vector2(a+r,c),l=new Vector2(a,c+s),p=new Vector2(a+r,c+s);h=Vector2Ext.transformR(h,this._transformMat),u=Vector2Ext.transformR(u,this._transformMat),l=Vector2Ext.transformR(l,this._transformMat),p=Vector2Ext.transformR(p,this._transformMat);var d=Math.min(h.x,p.x,u.x,l.x),f=Math.max(h.x,p.x,u.x,l.x),g=Math.min(h.y,p.y,u.y,l.y),y=Math.max(h.y,p.y,u.y,l.y);this.location=new Vector2(d,g),this.width=f-d,this.height=y-g}},t.rectEncompassingPoints=function(t){for(var e=Number.POSITIVE_INFINITY,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY,o=Number.NEGATIVE_INFINITY,r=0;r<t.length;r++){var s=t[r];s.x<e&&(e=s.x),s.x>i&&(i=s.x),s.y<n&&(n=s.y),s.y>o&&(o=s.y)}return this.fromMinMax(e,n,i,o)},t}(),Vector3=function(){return function(t,e,n){this.x=t,this.y=e,this.z=n}}(),ColliderTriggerHelper=function(){function t(t){this._activeTriggerIntersections=[],this._previousTriggerIntersections=[],this._tempTriggerList=[],this._entity=t}return t.prototype.update=function(){for(var t=this._entity.getComponents(Collider),e=0;e<t.length;e++){var n=t[e],i=Physics.boxcastBroadphase(n.bounds,n.collidesWithLayers);n.bounds=i.rect;for(var o=i.colliders,r=function(t){var e=o[t];if(!n.isTrigger&&!e.isTrigger)return"continue";if(n.overlaps(e)){var i=new Pair(n,e);-1==s._activeTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&-1==s._previousTriggerIntersections.findIndex(function(t){return t.first==i.first&&t.second==i.second})&&s.notifyTriggerListeners(i,!0),s._activeTriggerIntersections.contains(i)||s._activeTriggerIntersections.push(i)}},s=this,a=0;a<o.length;a++)r(a)}ListPool.free(t),this.checkForExitedColliders()},t.prototype.checkForExitedColliders=function(){for(var t=this,e=function(e){var i=n._previousTriggerIntersections.findIndex(function(n){return n.first==t._activeTriggerIntersections[e].first&&n.second==t._activeTriggerIntersections[e].second});-1!=i&&n._previousTriggerIntersections.removeAt(i)},n=this,i=0;i<this._activeTriggerIntersections.length;i++)e(i);for(i=0;i<this._previousTriggerIntersections.length;i++)this.notifyTriggerListeners(this._previousTriggerIntersections[i],!1);this._previousTriggerIntersections.length=0;for(i=0;i<this._activeTriggerIntersections.length;i++)this._previousTriggerIntersections.contains(this._activeTriggerIntersections[i])||this._previousTriggerIntersections.push(this._activeTriggerIntersections[i]);this._activeTriggerIntersections.length=0},t.prototype.notifyTriggerListeners=function(t,e){t.first.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var n=0;n<this._tempTriggerList.length;n++)if(e?this._tempTriggerList[n].onTriggerEnter(t.second,t.first):this._tempTriggerList[n].onTriggerExit(t.second,t.first),this._tempTriggerList.length=0,t.second.entity){t.second.entity.getComponents("ITriggerListener",this._tempTriggerList);for(var i=0;i<this._tempTriggerList.length;i++)e?this._tempTriggerList[i].onTriggerEnter(t.first,t.second):this._tempTriggerList[i].onTriggerExit(t.first,t.second);this._tempTriggerList.length=0}},t}();!function(t){t[t.center=0]="center",t[t.top=1]="top",t[t.bottom=2]="bottom",t[t.topLeft=9]="topLeft",t[t.topRight=5]="topRight",t[t.left=8]="left",t[t.right=4]="right",t[t.bottomLeft=10]="bottomLeft",t[t.bottomRight=6]="bottomRight"}(PointSectors||(PointSectors={}));var Collisions=function(){function t(){}return t.isLineToLine=function(t,e,n,i){var o=Vector2.subtract(e,t),r=Vector2.subtract(i,n),s=o.x*r.y-o.y*r.x;if(0==s)return!1;var a=Vector2.subtract(n,t),c=(a.x*r.y-a.y*r.x)/s;if(c<0||c>1)return!1;var h=(a.x*o.y-a.y*o.x)/s;return!(h<0||h>1)},t.lineToLineIntersection=function(t,e,n,i){var o=new Vector2(0,0),r=Vector2.subtract(e,t),s=Vector2.subtract(i,n),a=r.x*s.y-r.y*s.x;if(0==a)return o;var c=Vector2.subtract(n,t),h=(c.x*s.y-c.y*s.x)/a;if(h<0||h>1)return o;var u=(c.x*r.y-c.y*r.x)/a;return u<0||u>1?o:o=Vector2.add(t,new Vector2(h*r.x,h*r.y))},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,new Vector2(i.x*r,i.y*r))},t.isCircleToCircle=function(t,e,n,i){return Vector2.distanceSquared(t,n)<(e+i)*(e+i)},t.isCircleToLine=function(t,e,n,i){return Vector2.distanceSquared(t,this.closestPointOnLine(n,i,t))<e*e},t.isCircleToPoint=function(t,e,n){return Vector2.distanceSquared(t,n)<e*e},t.isRectToCircle=function(t,e,n){var i=.5*t.width,o=.5*t.height,r=Math.max(0,Math.max(e.x-t.x)-i),s=Math.max(0,Math.max(e.y-t.y)-o);return r*r+s*s<n*n},t.isRectToLine=function(t,e,n){var i=this.getSector(t.x,t.y,t.width,t.height,e),o=this.getSector(t.x,t.y,t.width,t.height,n);if(i==PointSectors.center||o==PointSectors.center)return!0;if(0!=(i&o))return!1;var r=i|o,s=void 0,a=void 0;return!(0==(r&PointSectors.top)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x+t.width,t.y),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.bottom)||(s=new Vector2(t.x,t.y+t.height),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))||(!(0==(r&PointSectors.left)||(s=new Vector2(t.x,t.y),a=new Vector2(t.x,t.y+t.height),!this.isLineToLine(s,a,e,n)))||!(0==(r&PointSectors.right)||(s=new Vector2(t.x+t.width,t.y),a=new Vector2(t.x+t.width,t.y+t.height),!this.isLineToLine(s,a,e,n)))))},t.isRectToPoint=function(t,e,n,i,o){return o.x>=t&&o.y>=e&&o.x<t+n&&o.y<e+i},t.getSector=function(t,e,n,i,o){var r=PointSectors.center;return o.x<t?r|=PointSectors.left:o.x>=t+n&&(r|=PointSectors.right),o.y<e?r|=PointSectors.top:o.y>=e+i&&(r|=PointSectors.bottom),r},t}(),Physics=function(){function t(){}return t.reset=function(){this._spatialHash=new SpatialHash(this.spatialHashCellSize)},t.clear=function(){this._spatialHash.clear()},t.overlapCircleAll=function(t,e,n,i){return void 0===i&&(i=-1),this._spatialHash.overlapCircle(t,e,n,i)},t.boxcastBroadphase=function(t,e){void 0===e&&(e=this.allLayers);var n=this._spatialHash.aabbBroadphase(t,null,e);return{colliders:n.tempHashSet,rect:n.bounds}},t.boxcastBroadphaseExcludingSelf=function(t,e,n){return void 0===n&&(n=this.allLayers),this._spatialHash.aabbBroadphase(e,t,n)},t.addCollider=function(e){t._spatialHash.register(e)},t.removeCollider=function(e){t._spatialHash.remove(e)},t.updateCollider=function(t){this._spatialHash.remove(t),this._spatialHash.register(t)},t.spatialHashCellSize=100,t.allLayers=-1,t}(),Shape=function(){return function(){}}(),Polygon=function(t){function e(e,n){var i=t.call(this)||this;return i.isUnrotated=!0,i._areEdgeNormalsDirty=!0,i.setPoints(e),i.isBox=n,i}return __extends(e,t),Object.defineProperty(e.prototype,"edgeNormals",{get:function(){return this._areEdgeNormalsDirty&&this.buildEdgeNormals(),this._edgeNormals},enumerable:!0,configurable:!0}),e.prototype.buildEdgeNormals=function(){var t,e=this.isBox?2:this.points.length;null!=this._edgeNormals&&this._edgeNormals.length==e||(this._edgeNormals=new Array(e));for(var n=0;n<e;n++){var i=this.points[n];t=n+1>=this.points.length?this.points[0]:this.points[n+1];var o=Vector2Ext.perpendicular(i,t);o=Vector2.normalize(o),this._edgeNormals[n]=o}},e.prototype.setPoints=function(t){this.points=t,this.recalculateCenterAndEdgeNormals(),this._originalPoints=[];for(var e=0;e<this.points.length;e++)this._originalPoints.push(this.points[e])},e.prototype.collidesWithShape=function(t){var n=new CollisionResult;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return(n=ShapeCollisions.circleToPolygon(t,this))?(n.invertResult(),n):null;throw new Error("overlaps of Polygon to "+t+" are not supported")},e.prototype.recalculateCenterAndEdgeNormals=function(){this._polygonCenter=e.findPolygonCenter(this.points),this._areEdgeNormalsDirty=!0},e.prototype.overlaps=function(t){var n;if(t instanceof e)return ShapeCollisions.polygonToPolygon(this,t);if(t instanceof Circle)return!!(n=ShapeCollisions.circleToPolygon(t,this))&&(n.invertResult(),!0);throw new Error("overlaps of Pologon to "+t+" are not supported")},e.findPolygonCenter=function(t){for(var e=0,n=0,i=0;i<t.length;i++)e+=t[i].x,n+=t[i].y;return new Vector2(e/t.length,n/t.length)},e.getClosestPointOnPolygonToPoint=function(t,e){for(var n,i=Number.MAX_VALUE,o=new Vector2(0,0),r=new Vector2(0,0),s=0;s<t.length;s++){var a=s+1;a==t.length&&(a=0);var c=ShapeCollisions.closestPointOnLine(t[s],t[a],e);if((n=Vector2.distanceSquared(e,c))<i){i=n,r=c;var h=Vector2.subtract(t[a],t[s]);o.x=-h.y,o.y=h.x}}return{closestPoint:r,distanceSquared:i,edgeNormal:o=Vector2.normalize(o)}},e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToPoly(t,this)},e.prototype.containsPoint=function(t){t=Vector2.subtract(t,this.position);for(var e=!1,n=0,i=this.points.length-1;n<this.points.length;i=n++)this.points[n].y>t.y!=this.points[i].y>t.y&&t.x<(this.points[i].x-this.points[n].x)*(t.y-this.points[n].y)/(this.points[i].y-this.points[n].y)+this.points[n].x&&(e=!e);return e},e.buildSymmertricalPolygon=function(t,e){for(var n=new Array(t),i=0;i<t;i++){var o=2*Math.PI*(i/t);n[i]=new Vector2(Math.cos(o),Math.sin(o)*e)}return n},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=!0,n=void 0,i=Matrix2D.createTranslation(-this._polygonCenter.x,-this._polygonCenter.y);if(t.entity.scale!=Vector2.one){n=Matrix2D.createScale(t.entity.scale.x,t.entity.scale.y),i=Matrix2D.multiply(i,n),e=!1;var o=Vector2.multiply(t.localOffset,t.entity.scale);this.center=o}if(0!=t.entity.rotation){n=Matrix2D.createRotation(t.entity.rotation),i=Matrix2D.multiply(i,n);var r=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,s=e?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,s,MathHelper.toDegrees(t.entity.rotation)+r)}n=Matrix2D.createTranslation(this._polygonCenter.x,this._polygonCenter.y),i=Matrix2D.multiply(i,n),Vector2Ext.transform(this._originalPoints,i,this.points),this.isUnrotated=0==t.entity.rotation,t._isRotationDirty&&(this._areEdgeNormalsDirty=!0)}this.position=Vector2.add(t.entity.position,this.center),this.bounds=Rectangle.rectEncompassingPoints(this.points),this.bounds.location=Vector2.add(this.bounds.location,this.position)},e}(Shape),Box=function(t){function e(n,i){var o=t.call(this,e.buildBox(n,i),!0)||this;return o.width=n,o.height=i,o}return __extends(e,t),e.buildBox=function(t,e){var n=t/2,i=e/2,o=new Array(4);return o[0]=new Vector2(-n,-i),o[1]=new Vector2(n,-i),o[2]=new Vector2(n,i),o[3]=new Vector2(-n,i),o},e.prototype.overlaps=function(n){if(this.isUnrotated){if(n instanceof e&&n.isUnrotated)return this.bounds.intersects(n.bounds);if(n instanceof Circle)return Collisions.isRectToCircle(this.bounds,n.position,n.radius)}return t.prototype.overlaps.call(this,n)},e.prototype.collidesWithShape=function(n){return this.isUnrotated&&n instanceof e&&n.isUnrotated?ShapeCollisions.boxToBox(this,n):t.prototype.collidesWithShape.call(this,n)},e.prototype.updateBox=function(t,e){this.width=t,this.height=e;var n=t/2,i=e/2;this.points[0]=new Vector2(-n,-i),this.points[1]=new Vector2(n,-i),this.points[2]=new Vector2(n,i),this.points[3]=new Vector2(-n,i);for(var o=0;o<this.points.length;o++)this._originalPoints[o]=this.points[o]},e.prototype.containsPoint=function(e){return this.isUnrotated?this.bounds.contains(e):t.prototype.containsPoint.call(this,e)},e}(Polygon),Circle=function(t){function e(e){var n=t.call(this)||this;return n.radius=e,n._originalRadius=e,n}return __extends(e,t),e.prototype.pointCollidesWithShape=function(t){return ShapeCollisions.pointToCircle(t,this)},e.prototype.collidesWithShape=function(t){if(t instanceof Box&&t.isUnrotated)return ShapeCollisions.circleToBox(this,t);if(t instanceof e)return ShapeCollisions.circleToCircle(this,t);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("Collisions of Circle to "+t+" are not supported")},e.prototype.recalculateBounds=function(t){if(this.center=t.localOffset,t.shouldColliderScaleAndRotationWithTransform){var e=t.entity.scale,n=1==e.x&&1==e.y,i=Math.max(e.x,e.y);if(this.radius=this._originalRadius*i,0!=t.entity.rotation){var o=Math.atan2(t.localOffset.y,t.localOffset.x)*MathHelper.Rad2Deg,r=n?t._localOffsetLength:Vector2.multiply(t.localOffset,t.entity.scale).length();this.center=MathHelper.pointOnCirlce(Vector2.zero,r,MathHelper.toDegrees(t.entity.rotation)+o)}}this.position=Vector2.add(t.entity.position,this.center),this.bounds=new Rectangle(this.position.x-this.radius,this.position.y-this.radius,2*this.radius,2*this.radius)},e.prototype.overlaps=function(t){if(t instanceof Box&&t.isUnrotated)return Collisions.isRectToCircle(t.bounds,this.position,this.radius);if(t instanceof e)return Collisions.isCircleToCircle(this.position,this.radius,t.position,t.radius);if(t instanceof Polygon)return ShapeCollisions.circleToPolygon(this,t);throw new Error("overlaps of circle to "+t+" are not supported")},e}(Shape),CollisionResult=function(){function t(){this.minimumTranslationVector=Vector2.zero,this.normal=Vector2.zero,this.point=Vector2.zero}return t.prototype.invertResult=function(){this.minimumTranslationVector=Vector2.negate(this.minimumTranslationVector),this.normal=Vector2.negate(this.normal)},t}(),ShapeCollisions=function(){function t(){}return t.polygonToPolygon=function(t,e){for(var n,i=new CollisionResult,o=!0,r=t.edgeNormals,s=e.edgeNormals,a=Number.POSITIVE_INFINITY,c=new Vector2,h=Vector2.subtract(t.position,e.position),u=0;u<r.length+s.length;u++){n=u<r.length?r[u]:s[u-r.length];var l=0,p=0,d=0,f=0,g=0,y=this.getInterval(n,t,l,d);l=y.min,p=y.max;var m=this.getInterval(n,e,p,f);p=m.min,f=m.max;var _=Vector2.dot(h,n);if(l+=_,d+=_,(g=this.intervalDistance(l,d,p,f))>0&&(o=!1),!o)return null;(g=Math.abs(g))<a&&(a=g,c=n,Vector2.dot(c,h)<0&&(c=new Vector2(-c)))}return i.normal=c,i.minimumTranslationVector=Vector2.multiply(new Vector2(-c.x,-c.y),new Vector2(a)),i},t.intervalDistance=function(t,e,n,i){return t<n?n-e:t-n},t.getInterval=function(t,e,n,i){var o=Vector2.dot(e.points[0],t);n=i=o;for(var r=1;r<e.points.length;r++)(o=Vector2.dot(e.points[r],t))<n?n=o:o>i&&(i=o);return{min:n,max:i}},t.circleToPolygon=function(t,e){var n=new CollisionResult,i=Vector2.subtract(t.position,e.position),o=Polygon.getClosestPointOnPolygonToPoint(e.points,i),r=o.closestPoint,s=o.distanceSquared;n.normal=o.edgeNormal;var a,c=e.containsPoint(t.position);if(s>t.radius*t.radius&&!c)return null;if(c)a=Vector2.multiply(n.normal,new Vector2(Math.sqrt(s)-t.radius));else if(0==s)a=Vector2.multiply(n.normal,new Vector2(t.radius));else{var h=Math.sqrt(s);a=Vector2.multiply(new Vector2(-Vector2.subtract(i,r)),new Vector2((t.radius-s)/h))}return n.minimumTranslationVector=a,n.point=Vector2.add(r,e.position),n},t.circleToBox=function(t,e){var n=new CollisionResult,i=e.bounds.getClosestPointOnRectangleBorderToPoint(t.position).res;if(e.containsPoint(t.position)){n.point=i;var o=Vector2.add(i,Vector2.subtract(n.normal,new Vector2(t.radius)));return n.minimumTranslationVector=Vector2.subtract(t.position,o),n}var r=Vector2.distanceSquared(i,t.position);if(0==r)n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(t.radius));else if(r<=t.radius*t.radius){n.normal=Vector2.subtract(t.position,i);var s=n.normal.length()-t.radius;return n.normal=Vector2Ext.normalize(n.normal),n.minimumTranslationVector=Vector2.multiply(new Vector2(s),n.normal),n}return null},t.pointToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t,e.position),o=1+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r,-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius,e.radius))),n}return null},t.closestPointOnLine=function(t,e,n){var i=Vector2.subtract(e,t),o=Vector2.subtract(n,t),r=Vector2.dot(o,i)/Vector2.dot(i,i);return r=MathHelper.clamp(r,0,1),Vector2.add(t,Vector2.multiply(i,new Vector2(r,r)))},t.pointToPoly=function(t,e){var n=new CollisionResult;if(e.containsPoint(t)){var i,o=Polygon.getClosestPointOnPolygonToPoint(e.points,Vector2.subtract(t,e.position)),r=o.closestPoint;return i=o.distanceSquared,n.normal=o.edgeNormal,n.minimumTranslationVector=Vector2.multiply(n.normal,new Vector2(Math.sqrt(i),Math.sqrt(i))),n.point=Vector2.add(r,e.position),n}return null},t.circleToCircle=function(t,e){var n=new CollisionResult,i=Vector2.distanceSquared(t.position,e.position),o=t.radius+e.radius;if(i<o*o){n.normal=Vector2.normalize(Vector2.subtract(t.position,e.position));var r=o-Math.sqrt(i);return n.minimumTranslationVector=Vector2.multiply(new Vector2(-r),n.normal),n.point=Vector2.add(e.position,Vector2.multiply(n.normal,new Vector2(e.radius))),n}return null},t.boxToBox=function(t,e){var n=new CollisionResult,i=this.minkowskiDifference(t,e);return i.contains(new Vector2(0,0))?(n.minimumTranslationVector=i.getClosestPointOnBoundsToOrigin(),0==n.minimumTranslationVector.x&&0==n.minimumTranslationVector.y?null:(n.normal=new Vector2(-n.minimumTranslationVector.x,-n.minimumTranslationVector.y),n.normal.normalize(),n)):null},t.minkowskiDifference=function(t,e){var n=Vector2.subtract(t.position,Vector2.add(t.bounds.location,Vector2.divide(t.bounds.size,new Vector2(2)))),i=Vector2.subtract(Vector2.add(t.bounds.location,n),e.bounds.max),o=Vector2.add(t.bounds.size,e.bounds.size);return new Rectangle(i.x,i.y,o.x,o.y)},t}(),SpatialHash=function(){function t(t){void 0===t&&(t=100),this.gridBounds=new Rectangle,this._tempHashSet=[],this._cellDict=new NumberDictionary,this._cellSize=t,this._inverseCellSize=1/this._cellSize,this._raycastParser=new RaycastResultParser}return t.prototype.remove=function(t){for(var e=t.registeredPhysicsBounds,n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom),o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){var s=this.cellAtPosition(o,r);s?s.remove(t):console.error("removing Collider ["+t+"] from a cell that it is not present in")}},t.prototype.register=function(t){var e=t.bounds;t.registeredPhysicsBounds=e;var n=this.cellCoords(e.x,e.y),i=this.cellCoords(e.right,e.bottom);this.gridBounds.contains(new Vector2(n.x,n.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,n)),this.gridBounds.contains(new Vector2(i.x,i.y))||(this.gridBounds=RectangleExt.union(this.gridBounds,i));for(var o=n.x;o<=i.x;o++)for(var r=n.y;r<=i.y;r++){this.cellAtPosition(o,r,!0).push(t)}},t.prototype.clear=function(){this._cellDict.clear()},t.prototype.overlapCircle=function(t,e,n,i){var o=new Rectangle(t.x-e,t.y-e,2*e,2*e);this._overlapTestCircle.radius=e,this._overlapTestCircle.position=t;var r=0,s=this.aabbBroadphase(o,null,i);o=s.bounds;for(var a=s.tempHashSet,c=0;c<a.length;c++){var h=a[c];if(!(h instanceof BoxCollider))throw new Error("overlapCircle against this collider type is not implemented!");if(n[r]=h,++r==n.length)return r}return r},t.prototype.aabbBroadphase=function(t,e,n){this._tempHashSet.length=0;for(var i=this.cellCoords(t.x,t.y),o=this.cellCoords(t.right,t.bottom),r=i.x;r<=o.x;r++)for(var s=i.y;s<=o.y;s++){var a=this.cellAtPosition(r,s);if(a)for(var c=0;c<a.length;c++){var h=a[c];h!=e&&Flags.isFlagSet(n,h.physicsLayer)&&(t.intersects(h.bounds)&&-1==this._tempHashSet.indexOf(h)&&this._tempHashSet.push(h))}}return{tempHashSet:this._tempHashSet,bounds:t}},t.prototype.cellAtPosition=function(t,e,n){void 0===n&&(n=!1);var i=this._cellDict.tryGetValue(t,e);return i||n&&(i=[],this._cellDict.add(t,e,i)),i},t.prototype.cellCoords=function(t,e){return new Vector2(Math.floor(t*this._inverseCellSize),Math.floor(e*this._inverseCellSize))},t}(),RaycastResultParser=function(){return function(){}}(),NumberDictionary=function(){function t(){this._store=new Map}return t.prototype.getKey=function(t,e){return Long.fromNumber(t).shiftLeft(32).or(this.intToUint(e)).toString()},t.prototype.intToUint=function(t){return t>=0?t:4294967296+t},t.prototype.add=function(t,e,n){this._store.set(this.getKey(t,e),n)},t.prototype.remove=function(t){this._store.forEach(function(e){e.contains(t)&&e.remove(t)})},t.prototype.tryGetValue=function(t,e){return this._store.get(this.getKey(t,e))},t.prototype.clear=function(){this._store.clear()},t}(),ContentManager=function(){function t(){this.loadedAssets=new Map}return t.prototype.loadRes=function(t,e){var n=this;return void 0===e&&(e=!0),new Promise(function(i,o){var r=n.loadedAssets.get(t);r?i(r):e?RES.getResAsync(t).then(function(e){n.loadedAssets.set(t,e),i(e)}).catch(function(e){console.error("资源加载错误:",t,e),o(e)}):RES.getResByUrl(t).then(function(e){n.loadedAssets.set(t,e),i(e)}).catch(function(e){console.error("资源加载错误:",t,e),o(e)})})},t.prototype.dispose=function(){this.loadedAssets.forEach(function(t){t.dispose()}),this.loadedAssets.clear()},t}(),Emitter=function(){function t(){this._messageTable=new Map}return t.prototype.addObserver=function(t,e){var n=this._messageTable.get(t);n||(n=[],this._messageTable.set(t,n)),n.contains(e)&&console.warn("您试图添加相同的观察者两次"),n.push(e)},t.prototype.removeObserver=function(t,e){this._messageTable.get(t).remove(e)},t.prototype.emit=function(t,e){var n=this._messageTable.get(t);if(n)for(var i=n.length-1;i>=0;i--)n[i](e)},t}(),GlobalManager=function(){function t(){}return Object.defineProperty(t.prototype,"enabled",{get:function(){return this._enabled},set:function(t){this.setEnabled(t)},enumerable:!0,configurable:!0}),t.prototype.setEnabled=function(t){this._enabled!=t&&(this._enabled=t,this._enabled?this.onEnabled():this.onDisabled())},t.prototype.onEnabled=function(){},t.prototype.onDisabled=function(){},t.prototype.update=function(){},t.registerGlobalManager=function(t){this.globalManagers.push(t),t.enabled=!0},t.unregisterGlobalManager=function(t){this.globalManagers.remove(t),t.enabled=!1},t.getGlobalManager=function(t){for(var e=0;e<this.globalManagers.length;e++)if(this.globalManagers[e]instanceof t)return this.globalManagers[e];return null},t.globalManagers=[],t}(),TouchState=function(){function t(){this.x=0,this.y=0,this.touchPoint=-1,this.touchDown=!1}return Object.defineProperty(t.prototype,"position",{get:function(){return new Vector2(this.x,this.y)},enumerable:!0,configurable:!0}),t.prototype.reset=function(){this.x=0,this.y=0,this.touchDown=!1,this.touchPoint=-1},t}(),Input=function(){function t(){}return Object.defineProperty(t,"touchPosition",{get:function(){return this._gameTouchs[0]?this._gameTouchs[0].position:Vector2.zero},enumerable:!0,configurable:!0}),Object.defineProperty(t,"maxSupportedTouch",{get:function(){return this._stage.maxTouches},set:function(t){this._stage.maxTouches=t,this.initTouchCache()},enumerable:!0,configurable:!0}),Object.defineProperty(t,"resolutionScale",{get:function(){return this._resolutionScale},enumerable:!0,configurable:!0}),Object.defineProperty(t,"totalTouchCount",{get:function(){return this._totalTouchCount},enumerable:!0,configurable:!0}),Object.defineProperty(t,"gameTouchs",{get:function(){return this._gameTouchs},enumerable:!0,configurable:!0}),Object.defineProperty(t,"touchPositionDelta",{get:function(){var t=Vector2.subtract(this.touchPosition,this._previousTouchState.position);return t.length()>0&&this.setpreviousTouchState(this._gameTouchs[0]),t},enumerable:!0,configurable:!0}),t.initialize=function(t){this._init||(this._init=!0,this._stage=t,this._stage.addEventListener(egret.TouchEvent.TOUCH_BEGIN,this.touchBegin,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_MOVE,this.touchMove,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_END,this.touchEnd,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_CANCEL,this.touchEnd,this),this._stage.addEventListener(egret.TouchEvent.TOUCH_RELEASE_OUTSIDE,this.touchEnd,this),this.initTouchCache())},t.initTouchCache=function(){this._totalTouchCount=0,this._touchIndex=0,this._gameTouchs.length=0;for(var t=0;t<this.maxSupportedTouch;t++)this._gameTouchs.push(new TouchState)},t.touchBegin=function(t){this._touchIndex<this.maxSupportedTouch&&(this._gameTouchs[this._touchIndex].touchPoint=t.touchPointID,this._gameTouchs[this._touchIndex].touchDown=t.touchDown,this._gameTouchs[this._touchIndex].x=t.stageX,this._gameTouchs[this._touchIndex].y=t.stageY,0==this._touchIndex&&this.setpreviousTouchState(this._gameTouchs[0]),this._touchIndex++,this._totalTouchCount++)},t.touchMove=function(t){t.touchPointID==this._gameTouchs[0].touchPoint&&this.setpreviousTouchState(this._gameTouchs[0]);var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});if(-1!=e){var n=this._gameTouchs[e];n.x=t.stageX,n.y=t.stageY}},t.touchEnd=function(t){var e=this._gameTouchs.findIndex(function(e){return e.touchPoint==t.touchPointID});-1!=e&&(this._gameTouchs[e].reset(),0==e&&this._previousTouchState.reset(),this._totalTouchCount--,0==this.totalTouchCount&&(this._touchIndex=0))},t.setpreviousTouchState=function(t){this._previousTouchState=new TouchState,this._previousTouchState.x=t.position.x,this._previousTouchState.y=t.position.y,this._previousTouchState.touchPoint=t.touchPoint,this._previousTouchState.touchDown=t.touchDown},t.scaledPosition=function(t){var e=new Vector2(t.x-this._resolutionOffset.x,t.y-this._resolutionOffset.y);return Vector2.multiply(e,this.resolutionScale)},t._init=!1,t._previousTouchState=new TouchState,t._gameTouchs=[],t._resolutionOffset=new Vector2,t._resolutionScale=Vector2.one,t._touchIndex=0,t._totalTouchCount=0,t}(),ListPool=function(){function t(){}return t.warmCache=function(t){if((t-=this._objectQueue.length)>0)for(var e=0;e<t;e++)this._objectQueue.unshift([])},t.trimCache=function(t){for(;t>this._objectQueue.length;)this._objectQueue.shift()},t.clearCache=function(){this._objectQueue.length=0},t.obtain=function(){return this._objectQueue.length>0?this._objectQueue.shift():[]},t.free=function(t){this._objectQueue.unshift(t),t.length=0},t._objectQueue=[],t}(),Pair=function(){function t(t,e){this.first=t,this.second=e}return t.prototype.clear=function(){this.first=this.second=null},t.prototype.equals=function(t){return this.first==t.first&&this.second==t.second},t}(),RectangleExt=function(){function t(){}return t.union=function(t,e){var n=new Rectangle(e.x,e.y,0,0);return this.unionR(t,n)},t.unionR=function(t,e){var n=new Rectangle;return n.x=Math.min(t.x,e.x),n.y=Math.min(t.y,e.y),n.width=Math.max(t.right,e.right)-n.x,n.height=Math.max(t.bottom,e.bottom)-n.y,n},t}(),Triangulator=function(){function t(){this.triangleIndices=[],this._triPrev=new Array(12),this._triNext=new Array(12)}return t.prototype.triangulate=function(e,n){void 0===n&&(n=!0);var i=e.length;this.initialize(i);for(var o=0,r=0;i>3&&o<500;){o++;var s=!0,a=e[this._triPrev[r]],c=e[r],h=e[this._triNext[r]];if(Vector2Ext.isTriangleCCW(a,c,h)){var u=this._triNext[this._triNext[r]];do{if(t.testPointTriangle(e[u],a,c,h)){s=!1;break}u=this._triNext[u]}while(u!=this._triPrev[r])}else s=!1;s?(this.triangleIndices.push(this._triPrev[r]),this.triangleIndices.push(r),this.triangleIndices.push(this._triNext[r]),this._triNext[this._triPrev[r]]=this._triNext[r],this._triPrev[this._triNext[r]]=this._triPrev[r],i--,r=this._triPrev[r]):r=this._triNext[r]}this.triangleIndices.push(this._triPrev[r]),this.triangleIndices.push(r),this.triangleIndices.push(this._triNext[r]),n||this.triangleIndices.reverse()},t.prototype.initialize=function(t){this.triangleIndices.length=0,this._triNext.length<t&&(this._triNext.reverse(),this._triNext=new Array(Math.max(2*this._triNext.length,t))),this._triPrev.length<t&&(this._triPrev.reverse(),this._triPrev=new Array(Math.max(2*this._triPrev.length,t)));for(var e=0;e<t;e++)this._triPrev[e]=e-1,this._triNext[e]=e+1;this._triPrev[0]=t-1,this._triNext[t-1]=0},t.testPointTriangle=function(t,e,n,i){return!(Vector2Ext.cross(Vector2.subtract(t,e),Vector2.subtract(n,e))<0)&&(!(Vector2Ext.cross(Vector2.subtract(t,n),Vector2.subtract(i,n))<0)&&!(Vector2Ext.cross(Vector2.subtract(t,i),Vector2.subtract(e,i))<0))},t}(),Vector2Ext=function(){function t(){}return t.isTriangleCCW=function(t,e,n){return this.cross(Vector2.subtract(e,t),Vector2.subtract(n,e))<0},t.cross=function(t,e){return t.y*e.x-t.x*e.y},t.perpendicular=function(t,e){return new Vector2(-1*(e.y-t.y),e.x-t.x)},t.normalize=function(t){var e=Math.sqrt(t.x*t.x+t.y*t.y);return e>MathHelper.Epsilon?t=Vector2.divide(t,new Vector2(e)):t.x=t.y=0,t},t.transformA=function(t,e,n,i,o,r){for(var s=0;s<r;s++){var a=t[e+s],c=i[o+s];c.x=a.x*n.m11+a.y*n.m21+n.m31,c.y=a.x*n.m12+a.y*n.m22+n.m32,i[o+s]=c}},t.transformR=function(t,e){var n=t.x*e.m11+t.y*e.m21+e.m31,i=t.x*e.m12+t.y*e.m22+e.m32;return new Vector2(n,i)},t.transform=function(t,e,n){this.transformA(t,0,e,n,0,t.length)},t.round=function(t){return new Vector2(Math.round(t.x),Math.round(t.y))},t}();
\ No newline at end of file
diff --git a/source/src/AI/Pathfinding/AStar/AstarGridGraph.ts b/source/src/AI/Pathfinding/AStar/AstarGridGraph.ts
index cac5cc4d..d815f19d 100644
--- a/source/src/AI/Pathfinding/AStar/AstarGridGraph.ts
+++ b/source/src/AI/Pathfinding/AStar/AstarGridGraph.ts
@@ -2,22 +2,22 @@
  * 基本静态网格图与A*一起使用
  * 将walls添加到walls HashSet，并将加权节点添加到weightedNodes
  */
-class AstarGridGraph implements IAstarGraph<Point> {
-    public dirs: Point[] = [
-        new Point(1, 0),
-        new Point(0, -1),
-        new Point(-1, 0),
-        new Point(0, 1)
+class AstarGridGraph implements IAstarGraph<Vector2> {
+    public dirs: Vector2[] = [
+        new Vector2(1, 0),
+        new Vector2(0, -1),
+        new Vector2(-1, 0),
+        new Vector2(0, 1)
     ];
 
-    public walls: Point[] = [];
-    public weightedNodes: Point[] = [];
+    public walls: Vector2[] = [];
+    public weightedNodes: Vector2[] = [];
     public defaultWeight: number = 1;
     public weightedNodeWeight = 5;
 
     private _width;
     private _height;
-    private _neighbors: Point[] = new Array(4);
+    private _neighbors: Vector2[] = new Array(4);
 
     constructor(width: number, height: number){
         this._width = width;
@@ -28,7 +28,7 @@ class AstarGridGraph implements IAstarGraph<Point> {
      * 确保节点在网格图的边界内
      * @param node 
      */
-    public isNodeInBounds(node: Point): boolean {
+    public isNodeInBounds(node: Vector2): boolean {
         return 0 <= node.x && node.x < this._width && 0 <= node.y && node.y < this._height;
     }
 
@@ -36,19 +36,19 @@ class AstarGridGraph implements IAstarGraph<Point> {
      * 检查节点是否可以通过。墙壁是不可逾越的。
      * @param node 
      */
-    public isNodePassable(node: Point): boolean {
+    public isNodePassable(node: Vector2): boolean {
         return !this.walls.firstOrDefault(wall => JSON.stringify(wall) == JSON.stringify(node));
     }
 
-    public search(start: Point, goal: Point){
+    public search(start: Vector2, goal: Vector2){
         return AStarPathfinder.search(this, start, goal);
     }
 
-    public getNeighbors(node: Point): Point[] {
+    public getNeighbors(node: Vector2): Vector2[] {
         this._neighbors.length = 0;
 
         this.dirs.forEach(dir => {
-            let next = new Point(node.x + dir.x, node.y + dir.y);
+            let next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (this.isNodeInBounds(next) && this.isNodePassable(next))
                 this._neighbors.push(next);
         });
@@ -56,11 +56,11 @@ class AstarGridGraph implements IAstarGraph<Point> {
         return this._neighbors;
     }
 
-    public cost(from: Point, to: Point): number {
+    public cost(from: Vector2, to: Vector2): number {
         return this.weightedNodes.find((p)=> JSON.stringify(p) == JSON.stringify(to)) ? this.weightedNodeWeight : this.defaultWeight;
     }
 
-    public heuristic(node: Point, goal: Point) {
+    public heuristic(node: Vector2, goal: Vector2) {
         return Math.abs(node.x - goal.x) + Math.abs(node.y - goal.y);
     }
 
diff --git a/source/src/AI/Pathfinding/BreadthFirst/UnweightedGridGraph.ts b/source/src/AI/Pathfinding/BreadthFirst/UnweightedGridGraph.ts
index 9715df36..f769f398 100644
--- a/source/src/AI/Pathfinding/BreadthFirst/UnweightedGridGraph.ts
+++ b/source/src/AI/Pathfinding/BreadthFirst/UnweightedGridGraph.ts
@@ -1,33 +1,33 @@
-///<reference path="../../../Math/Point.ts" />
+///<reference path="../../../Math/Vector2.ts" />
 /**
  * 基本的未加权网格图形用于BreadthFirstPathfinder
  */
-class UnweightedGridGraph implements IUnweightedGraph<Point> {
-    private static readonly CARDINAL_DIRS: Point[] = [
-        new Point(1, 0),
-        new Point(0, -1),
-        new Point(-1, 0),
-        new Point(0, -1)
+class UnweightedGridGraph implements IUnweightedGraph<Vector2> {
+    private static readonly CARDINAL_DIRS: Vector2[] = [
+        new Vector2(1, 0),
+        new Vector2(0, -1),
+        new Vector2(-1, 0),
+        new Vector2(0, -1)
     ];
 
     private static readonly COMPASS_DIRS = [
-        new Point(1, 0),
-        new Point(1, -1),
-        new Point(0, -1),
-        new Point(-1, -1),
-        new Point(-1, 0),
-        new Point(-1, 1),
-        new Point(0, 1),
-        new Point(1, 1),
+        new Vector2(1, 0),
+        new Vector2(1, -1),
+        new Vector2(0, -1),
+        new Vector2(-1, -1),
+        new Vector2(-1, 0),
+        new Vector2(-1, 1),
+        new Vector2(0, 1),
+        new Vector2(1, 1),
     ];
 
-    public walls: Point[] = [];
+    public walls: Vector2[] = [];
 
     private _width: number;
     private _hegiht: number;
 
-    private _dirs: Point[];
-    private _neighbors: Point[] = new Array(4);
+    private _dirs: Vector2[];
+    private _neighbors: Vector2[] = new Array(4);
 
     constructor(width: number, height: number, allowDiagonalSearch: boolean = false) {
         this._width = width;
@@ -35,19 +35,19 @@ class UnweightedGridGraph implements IUnweightedGraph<Point> {
         this._dirs = allowDiagonalSearch ? UnweightedGridGraph.COMPASS_DIRS : UnweightedGridGraph.CARDINAL_DIRS;
     }
 
-    public isNodeInBounds(node: Point): boolean {
+    public isNodeInBounds(node: Vector2): boolean {
         return 0 <= node.x && node.x < this._width && 0 <= node.y && node.y < this._hegiht;
     }
 
-    public isNodePassable(node: Point): boolean {
+    public isNodePassable(node: Vector2): boolean {
         return !this.walls.firstOrDefault(wall => JSON.stringify(wall) == JSON.stringify(node));
     }
 
-    public getNeighbors(node: Point) {
+    public getNeighbors(node: Vector2) {
         this._neighbors.length = 0;
 
         this._dirs.forEach(dir => {
-            let next = new Point(node.x + dir.x, node.y + dir.y);
+            let next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (this.isNodeInBounds(next) && this.isNodePassable(next))
                 this._neighbors.push(next);
         });
@@ -55,7 +55,7 @@ class UnweightedGridGraph implements IUnweightedGraph<Point> {
         return this._neighbors;
     }
 
-    public search(start: Point, goal: Point): Point[] {
+    public search(start: Vector2, goal: Vector2): Vector2[] {
         return BreadthFirstPathfinder.search(this, start, goal);
     }
 }
\ No newline at end of file
diff --git a/source/src/AI/Pathfinding/Dijkstra/WeightedGridGraph.ts b/source/src/AI/Pathfinding/Dijkstra/WeightedGridGraph.ts
index 7b289deb..474535c1 100644
--- a/source/src/AI/Pathfinding/Dijkstra/WeightedGridGraph.ts
+++ b/source/src/AI/Pathfinding/Dijkstra/WeightedGridGraph.ts
@@ -1,35 +1,35 @@
-///<reference path="../../../Math/Point.ts" />
+///<reference path="../../../Math/Vector2.ts" />
 /**
  * 支持一种加权节点的基本网格图
  */
-class WeightedGridGraph implements IWeightedGraph<Point> {
+class WeightedGridGraph implements IWeightedGraph<Vector2> {
     public static readonly CARDINAL_DIRS = [
-        new Point(1, 0),
-        new Point(0, -1),
-        new Point(-1, 0),
-        new Point(0, 1)
+        new Vector2(1, 0),
+        new Vector2(0, -1),
+        new Vector2(-1, 0),
+        new Vector2(0, 1)
     ];
 
     private static readonly COMPASS_DIRS = [
-        new Point(1, 0),
-        new Point(1, -1),
-        new Point(0, -1),
-        new Point(-1, -1),
-        new Point(-1, 0),
-        new Point(-1, 1),
-        new Point(0, 1),
-        new Point(1, 1),
+        new Vector2(1, 0),
+        new Vector2(1, -1),
+        new Vector2(0, -1),
+        new Vector2(-1, -1),
+        new Vector2(-1, 0),
+        new Vector2(-1, 1),
+        new Vector2(0, 1),
+        new Vector2(1, 1),
     ];
 
-    public walls: Point[] = [];
-    public weightedNodes: Point[] = [];
+    public walls: Vector2[] = [];
+    public weightedNodes: Vector2[] = [];
     public defaultWeight = 1;
     public weightedNodeWeight = 5;
 
     private _width: number;
     private _height: number;
-    private _dirs: Point[];
-    private _neighbors: Point[] = new Array(4);
+    private _dirs: Vector2[];
+    private _neighbors: Vector2[] = new Array(4);
 
     constructor(width: number, height: number, allowDiagonalSearch: boolean = false){
         this._width = width;
@@ -37,23 +37,23 @@ class WeightedGridGraph implements IWeightedGraph<Point> {
         this._dirs = allowDiagonalSearch ? WeightedGridGraph.COMPASS_DIRS : WeightedGridGraph.CARDINAL_DIRS;
     }
 
-    public isNodeInBounds(node: Point){
+    public isNodeInBounds(node: Vector2){
         return 0 <= node.x && node.x < this._width && 0 <= node.y && node.y < this._height;
     }
 
-    public isNodePassable(node: Point): boolean {
+    public isNodePassable(node: Vector2): boolean {
         return !this.walls.firstOrDefault(wall => JSON.stringify(wall) == JSON.stringify(node));
     }
 
-    public search(start: Point, goal: Point){
+    public search(start: Vector2, goal: Vector2){
         return WeightedPathfinder.search(this, start, goal);
     }
 
-    public getNeighbors(node: Point): Point[]{
+    public getNeighbors(node: Vector2): Vector2[]{
         this._neighbors.length = 0;
 
         this._dirs.forEach(dir => {
-            let next = new Point(node.x + dir.x, node.y + dir.y);
+            let next = new Vector2(node.x + dir.x, node.y + dir.y);
             if (this.isNodeInBounds(next) && this.isNodePassable(next))
                 this._neighbors.push(next);
         });
@@ -61,7 +61,7 @@ class WeightedGridGraph implements IWeightedGraph<Point> {
         return this._neighbors;
     }
 
-    public cost(from: Point, to: Point): number{
+    public cost(from: Vector2, to: Vector2): number{
         return this.weightedNodes.find(t => JSON.stringify(t) == JSON.stringify(to)) ? this.weightedNodeWeight : this.defaultWeight;
     }
 }
\ No newline at end of file
diff --git a/source/src/ECS/Components/Physics/Colliders/Collider.ts b/source/src/ECS/Components/Physics/Colliders/Collider.ts
index a5766250..7e502ef8 100644
--- a/source/src/ECS/Components/Physics/Colliders/Collider.ts
+++ b/source/src/ECS/Components/Physics/Colliders/Collider.ts
@@ -59,7 +59,13 @@ abstract class Collider extends Component{
         return this.shape.overlaps(other.shape);
     }
 
+    /**
+     * 检查这个与运动应用的碰撞器(移动向量)是否与碰撞器碰撞。如果是这样，将返回true，并且结果将填充碰撞数据。
+     * @param collider 
+     * @param motion 
+     */
     public collidesWith(collider: Collider, motion: Vector2){
+        // 改变形状的位置，使它在移动后的位置，这样我们可以检查重叠
         let oldPosition = this.shape.position;
         this.shape.position = Vector2.add(this.shape.position, motion);
 
@@ -67,6 +73,7 @@ abstract class Collider extends Component{
         if (result)
             result.collider = collider;
 
+        // 将图形位置返回到检查前的位置
         this.shape.position = oldPosition;
 
         return result;
@@ -82,6 +89,7 @@ abstract class Collider extends Component{
             if (renderable){
                 let renderbaleBounds = renderable.bounds;
 
+                // 这里我们需要大小*反尺度，因为当我们自动调整碰撞器的大小时，它需要没有缩放的渲染
                 let width = renderbaleBounds.width / this.entity.scale.x;
                 let height = renderbaleBounds.height / this.entity.scale.y;
 
@@ -90,6 +98,7 @@ abstract class Collider extends Component{
                     boxCollider.width = width;
                     boxCollider.height = height;
 
+                    // 获取渲染的中心，将其转移到本地坐标，并使用它作为碰撞器的localOffset
                     this.localOffset = Vector2.subtract(renderbaleBounds.center, this.entity.position);
                 }
             }
@@ -112,4 +121,13 @@ abstract class Collider extends Component{
     public onDisabled(){
         this.unregisterColliderWithPhysicsSystem();
     }
+
+    public update(){
+        let spriteRenderer = this.entity.getComponent(SpriteRenderer);
+        // 将显示目标设置为碰撞盒
+        if (spriteRenderer){
+            this.bounds.x = spriteRenderer.x;
+            this.bounds.y = spriteRenderer.y;
+        }
+    }
 }
\ No newline at end of file
diff --git a/source/src/ECS/Scene.ts b/source/src/ECS/Scene.ts
index 7e4b2870..9bf9100e 100644
--- a/source/src/ECS/Scene.ts
+++ b/source/src/ECS/Scene.ts
@@ -144,6 +144,9 @@ class Scene extends egret.DisplayObjectContainer {
          this.entityProcessors.end();
 
       this.unload();
+      
+      if (this.parent)
+         this.parent.removeChild(this);
    }
 
    protected async onStart() {
diff --git a/source/src/Math/Point.ts b/source/src/Math/Point.ts
deleted file mode 100644
index 4da78bc7..00000000
--- a/source/src/Math/Point.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-class Point {
-    public x: number;
-    public y: number;
-
-    constructor(x?: number, y?: number){
-        this.x = x ? x : 0;
-        this.y = y ? y : this.x;
-    }
-}
\ No newline at end of file
diff --git a/source/src/Math/Rectangle.ts b/source/src/Math/Rectangle.ts
index 69e0b30a..c7e24f55 100644
--- a/source/src/Math/Rectangle.ts
+++ b/source/src/Math/Rectangle.ts
@@ -86,7 +86,7 @@ class Rectangle {
         return new Rectangle(minX, minY, maxX - minX, maxY - minY);
     }
 
-    public getClosestPointOnRectangleBorderToPoint(point: Point): { res: Vector2, edgeNormal: Vector2 } {
+    public getClosestPointOnRectangleBorderToPoint(point: Vector2): { res: Vector2, edgeNormal: Vector2 } {
         let edgeNormal = new Vector2(0, 0);
 
         let res = new Vector2(0, 0);
diff --git a/source/src/Physics/Shapes/Polygon.ts b/source/src/Physics/Shapes/Polygon.ts
index bd13d41f..117403d4 100644
--- a/source/src/Physics/Shapes/Polygon.ts
+++ b/source/src/Physics/Shapes/Polygon.ts
@@ -168,6 +168,7 @@ class Polygon extends Shape {
     }
 
     public recalculateBounds(collider: Collider) {
+        // 如果我们没有旋转或不关心TRS我们使用localOffset作为中心，我们会从那开始
         this.center = collider.localOffset;
 
         if (collider.shouldColliderScaleAndRotationWithTransform){
@@ -180,6 +181,8 @@ class Polygon extends Shape {
                 combinedMatrix = Matrix2D.multiply(combinedMatrix, tempMat);
 
                 hasUnitScale = false;
+
+                // 缩放偏移量并将其设置为中心。如果我们有旋转，它会在下面重置
                 let scaledOffset = Vector2.multiply(collider.localOffset, collider.entity.scale);
                 this.center = scaledOffset;
             }
@@ -188,6 +191,8 @@ class Polygon extends Shape {
                 tempMat = Matrix2D.createRotation(collider.entity.rotation);
                 combinedMatrix = Matrix2D.multiply(combinedMatrix, tempMat);
 
+                // 为了处理偏移原点的旋转我们只需要将圆心在(0,0)附近移动我们的偏移使角度为0
+                // 我们还需要处理这里的比例所以我们先对偏移进行缩放以得到合适的长度。
                 let offsetAngle = Math.atan2(collider.localOffset.y, collider.localOffset.x) * MathHelper.Rad2Deg;
                 let offsetLength = hasUnitScale ? collider._localOffsetLength : (Vector2.multiply(collider.localOffset, collider.entity.scale)).length();
                 this.center = MathHelper.pointOnCirlce(Vector2.zero, offsetLength, MathHelper.toDegrees(collider.entity.rotation) + offsetAngle);
@@ -196,9 +201,11 @@ class Polygon extends Shape {
             tempMat = Matrix2D.createTranslation(this._polygonCenter.x, this._polygonCenter.y);
             combinedMatrix = Matrix2D.multiply(combinedMatrix, tempMat);
 
+            // 最后变换原始点
             Vector2Ext.transform(this._originalPoints, combinedMatrix, this.points);
             this.isUnrotated = collider.entity.rotation == 0;
 
+            // 如果旋转的话，我们只需要重建边的法线
             if (collider._isRotationDirty)
                 this._areEdgeNormalsDirty = true;
         }
diff --git a/source/src/Physics/Shapes/ShapeCollisions/ShapeCollisions.ts b/source/src/Physics/Shapes/ShapeCollisions/ShapeCollisions.ts
index a17e9619..3d7e7ead 100644
--- a/source/src/Physics/Shapes/ShapeCollisions/ShapeCollisions.ts
+++ b/source/src/Physics/Shapes/ShapeCollisions/ShapeCollisions.ts
@@ -15,13 +15,17 @@ class ShapeCollisions {
         let polygonOffset = Vector2.subtract(first.position, second.position);
         let axis: Vector2;
 
+        // 循环穿过两个多边形的所有边
         for (let edgeIndex = 0; edgeIndex < firstEdges.length + secondEdges.length; edgeIndex++) {
+            // 1. 找出当前多边形是否相交
+            // 多边形的归一化轴垂直于缓存给我们的当前边
             if (edgeIndex < firstEdges.length) {
                 axis = firstEdges[edgeIndex];
             } else {
                 axis = secondEdges[edgeIndex - firstEdges.length];
             }
 
+            // 求多边形在当前轴上的投影
             let minA = 0;
             let minB = 0;
             let maxA = 0;
@@ -34,17 +38,24 @@ class ShapeCollisions {
             minB = tb.min;
             maxB = tb.max;
 
+            // 将区间设为第二个多边形的空间。由轴上投影的位置差偏移。
             let relativeIntervalOffset = Vector2.dot(polygonOffset, axis);
             minA += relativeIntervalOffset;
             maxA += relativeIntervalOffset;
 
+            // 检查多边形投影是否正在相交
             intervalDist = this.intervalDistance(minA, maxA, minB, maxB);
             if (intervalDist > 0)
                 isIntersecting = false;
 
+            // 对于多对多数据类型转换，添加一个Vector2?参数称为deltaMovement。为了提高速度，我们这里不使用它
+            // TODO: 现在找出多边形是否会相交。只要检查速度就行了
+
+            // 如果多边形不相交，也不会相交，退出循环
             if (!isIntersecting)
                 return null;
 
+            // 检查当前间隔距离是否为最小值。如果是，则存储间隔距离和当前距离。这将用于计算最小平移向量
             intervalDist = Math.abs(intervalDist);
             if (intervalDist < minIntervalDistance) {
                 minIntervalDistance = intervalDist;
@@ -55,8 +66,9 @@ class ShapeCollisions {
             }
         }
 
+        // 利用最小平移向量对多边形进行推入。
         result.normal = translationAxis;
-        result.minimumTranslationVector = Vector2.multiply(new Vector2(-translationAxis), new Vector2(minIntervalDistance));
+        result.minimumTranslationVector = Vector2.multiply(new Vector2(-translationAxis.x, -translationAxis.y), new Vector2(minIntervalDistance));
 
         return result;
     }
@@ -263,10 +275,11 @@ class ShapeCollisions {
 
         let minkowskiDiff = this.minkowskiDifference(first, second);
         if (minkowskiDiff.contains(new Vector2(0, 0))){
+            // 计算MTV。如果它是零，我们就可以称它为非碰撞
             result.minimumTranslationVector = minkowskiDiff.getClosestPointOnBoundsToOrigin();
 
-            if (result.minimumTranslationVector == Vector2.zero)
-                return false;
+            if (result.minimumTranslationVector.x == 0 && result.minimumTranslationVector.y == 0)
+                return null;
             
             result.normal = new Vector2(-result.minimumTranslationVector.x, -result.minimumTranslationVector.y);
             result.normal.normalize();
@@ -278,6 +291,8 @@ class ShapeCollisions {
     }
 
     private static minkowskiDifference(first: Box, second: Box){
+        // 我们需要第一个框的左上角
+        // 碰撞器只会修改运动的位置所以我们需要用位置来计算出运动是什么。
         let positionOffset = Vector2.subtract(first.position, Vector2.add(first.bounds.location, Vector2.divide(first.bounds.size, new Vector2(2))));
         let topLeft = Vector2.subtract(Vector2.add(first.bounds.location, positionOffset), second.bounds.max);
         let fullSize = Vector2.add(first.bounds.size, second.bounds.size);
diff --git a/source/src/Physics/Verlet/SpatialHash.ts b/source/src/Physics/Verlet/SpatialHash.ts
index 42663304..789916c2 100644
--- a/source/src/Physics/Verlet/SpatialHash.ts
+++ b/source/src/Physics/Verlet/SpatialHash.ts
@@ -122,8 +122,8 @@ class SpatialHash {
         return cell;
     }
 
-    private cellCoords(x: number, y: number): Point {
-        return new Point(Math.floor(x * this._inverseCellSize), Math.floor(y * this._inverseCellSize));
+    private cellCoords(x: number, y: number): Vector2 {
+        return new Vector2(Math.floor(x * this._inverseCellSize), Math.floor(y * this._inverseCellSize));
     }
 }
 
diff --git a/source/src/Utils/RectangleExt.ts b/source/src/Utils/RectangleExt.ts
index 5c05afd9..9f681679 100644
--- a/source/src/Utils/RectangleExt.ts
+++ b/source/src/Utils/RectangleExt.ts
@@ -1,5 +1,5 @@
 class RectangleExt {
-    public static union(first: Rectangle, point: Point){
+    public static union(first: Rectangle, point: Vector2){
         let rect = new Rectangle(point.x, point.y, 0, 0);
         return this.unionR(first, rect);
     }